Most recent publications

The last 100 publications in Cristin

  • Skudutyte-Rysstad, Rasa; Sunde, Pia Titterud; Sen, Abhijit & Jordal, Kristin (2021). Effects of an individualised training course in endodontics on the knowledge and insights of dentists in Public Dental Service in Norway. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.1080/00016357.2021.1876915.
  • Hildebrand, Torben; Nogueira, Liebert Parreiras; Sunde, Pia Titterud; Ørstavik, Dag; Glasmacher, Birgit & Haugen, Håvard Jostein (2021). Contrast-enhanced nano-CT reveals dental soft tissues and cellular layers. International Endodontic Journal. ISSN 0143-2885. doi: 10.1111/iej.13527. Full text in Research Archive
  • Jordal, Kristin; Skudutyte-Rysstad, Rasa; Sen, Abhijit; Torgersen, Gerald; Ørstavik, Dag & Sunde, Pia Titterud (2021). Effects of an individualized training course on technical quality and periapical status of teeth treated endodontically by dentists in the Public Dental Service in Norway. An observational intervention study. International Endodontic Journal. ISSN 0143-2885. doi: 10.1111/iej.13669.
  • Skudutyte-Rysstad, Rasa; Sen, Abhijit; Torgersen, Gerald; Ørstavik, Dag & Sunde, Pia Titterud (2021). Effects of an individualized training course on technical quality and periapical status of teeth treated endodontically by dentists in the Public Dental Service in Norway. An observational intervention study . International Endodontic Journal. ISSN 0143-2885. doi: 10.1111/iej.13669.
  • Nagendrababu, Venkateshbabu; Chong, Bunsan; McCabe, Paul S.; Shah, Pratik K.; Priya, Ekta & Jayaraman, Jayakumar [Show all 10 contributors for this article] (2020). PRICE 2020 guidelines for reporting case reports in Endodontics: a consensus-based development. International Endodontic Journal. ISSN 0143-2885. 53, p. 619–626. doi: 10.1111/iej.13285.
  • Kapralos, Vasileios; Valen, Håkon; Ørstavik, Dag; Koutroulis, Andreas; Camilleri, Josette & Sunde, Pia Titterud (2020). Antimicrobial and physicochemical characterization of endodontic sealers after exposure to chlorhexidine digluconate. Dental Materials. ISSN 0109-5641. doi: 10.1016/j.dental.2020.11.011.
  • Døving, Mats; Handal, Trude & Galteland, Pål (2020). Bakterielle odontogene infeksjoner. Tidsskrift for Den norske legeforening. ISSN 0029-2001. doi: 10.4045/tidsskr.19.0778.
  • Koutroulis, Andreas; Batchelor, Hannah; Kuehne, Sarah A; Cooper, Paul R & Camilleri, Josette (2019). Investigation of the effect of the water to powder ratio on hydraulic cement properties. Dental Materials. ISSN 0109-5641. doi: 10.1016/j.dental.2019.05.011.
  • Knudsen, Dyveke; Ottersen, Margareth Kristensen; Ørstavik, Dag & Sunde, Pia Titterud (2019). Multiple idiopatiske cervikale rotresorpsjoner - forekomst og kasuistikker . Den norske tannlegeforenings tidende. ISSN 0029-2303. 129(4), p. 342–351.
  • Hardersen, Line Rørslett; Enersen, Morten; Kristoffersen, Anne Karin; Ørstavik, Dag & Sunde, Pia Titterud (2019). Maintenance of the aseptic working field during endodontic treatment. Acta Odontologica Scandinavica. ISSN 0001-6357. p. 1–6. doi: 10.1080/00016357.2019.1606935.
  • Zandi, Homan; Petronijevic, Nikola; Mdala, Ibrahimu; Kristoffersen, Anne Karin; Enersen, Morten & Rocas, Isabela N. [Show all 8 contributors for this article] (2019). Outcome of endodontic retreatment Using 2 root canal irrigants and influence of infection on healing as determined by a molecular method: A Randomized Clinical Trial. Journal of Endodontics. ISSN 0099-2399. 45(9), p. 1089–1098.e5. doi: 10.1016/j.joen.2019.05.021.
  • Mikrogeorgis, Georgios; Irinakis, Eleni; Kapralos, Vasileios; Koutroulis, Andreas; Lyroudia, Kleoniki & Pitas, Ioannis (2018). Diagnosis of vertical root fractures in endodontically treated teeth utilising Digital Subtraction Radiography: A case series report. Australian Endodontic Journal. ISSN 1747-4477.
  • Kapralos, Vasileios; Koutroulis, Andreas; Ørstavik, Dag; Sunde, Pia Titterud & Rukke, Håkon Valen (2018). Antibacterial Activity of Endodontic Sealers against Planktonic Bacteria and Bacteria in Biofilms. Journal of Endodontics. ISSN 0099-2399. 44(1), p. 149–154. doi: 10.1016/j.joen.2017.08.023.
  • Endal, Unni; Shen, Ya; Ma, Jingzhi; Yang, Yan & Haapasalo, Markus (2018). Evaluation of Quality and Preparation Time of Retrograde Cavities in Root Canals Filled with GuttaCore and Cold Lateral Condensation Technique. Journal of Endodontics. ISSN 0099-2399. 44(4), p. 639–642. doi: 10.1016/j.joen.2017.11.023.
  • Kapralos, Vasileios; Koutroulis, Andreas; Ørstavik, Dag; Sunde, Pia Titterud & Rukke, Håkon Valen (2018). Antibacterial Activity of Endodontic Sealers against Planktonic Bacteria and Bacteria in Biofilms. Journal of Endodontics. ISSN 0099-2399. doi: 10.1016/j.joen.2017.08.023.
  • Johnsen, Gaute Floer; Sunde, Pia Titterud & Haugen, Håvard Jostein (2018). Validation of contralateral premolars as the substrate for endodontic comparison studies. International Endodontic Journal. ISSN 0143-2885. 51(8), p. 942–951. doi: 10.1111/iej.12902. Full text in Research Archive
  • Jungnickel, Luise; Kruse, Casper; Vaeth, Michael & Kirkevang, Lise-Lotte (2018). Quality aspects of ex vivo root canal treatments done by undergraduate dental students using four different endodontic treatment systems. Acta Odontologica Scandinavica. ISSN 0001-6357. 76(3), p. 169–174. doi: 10.1080/00016357.2017.1396494.
  • Zandi, Homan; Kristoffersen, Anne Karin; Ørstavik, Dag; Rocas, Isabela; Siqueira, Jose F. & Enersen, Morten (2018). Microbial Analysis of Endodontic Infections in Root-filled Teeth with Apical Periodontitis before and after Irrigation using Pyrosequencing. Journal of Endodontics. ISSN 0099-2399. 44(3), p. 372–378. doi: 10.1016/j.joen.2017.11.019.
  • Bahrami, Golnosh; Væth, Michael; Kirkevang, Lise-Lotte; Wenzel, Ann & Isidor, Flemming (2017). The impact of smoking on marginal bone loss in a 10-year prospective longitudinal study. Community Dentistry and Oral Epidemiology. ISSN 0301-5661. 45(1), p. 59–65. doi: 10.1111/cdoe.12260.
  • Johnsen, Gaute Floer; Dara, Sazan; Asjad, Sameenah; Sunde, Pia Titterud & Haugen, Håvard Jostein (2017). Anatomic Comparison of Contralateral Premolars. Journal of Endodontics. ISSN 0099-2399. 43(6), p. 956–963. doi: 10.1016/j.joen.2017.01.012.
  • Rodrigues, Renata Costa Val; Zandi, Homan; Kristoffersen, Anne Karin; Enersen, Morten; Mdala, Ibrahimu & Ørstavik, Dag [Show all 8 contributors for this article] (2017). Influence of the apical preparation size and the irrigant type on bacterial reduction in root canal - treated teeth with apical periodontitis. Journal of Endodontics. ISSN 0099-2399. 43(7), p. 1058–1063. doi: 10.1016/j.joen.2017.02.004.
  • Schropp, Lars & Kirkevang, Lise-Lotte (2017). Accurancy and Reliability of intraoral Radiographs in Determining the Cleanliness of Root Canals after Endodontic Retreatment. European Endodontic journal. ISSN 2548-0839. 2(2:20), p. 1–5. doi: 10.5152/eej.2017.17014.
  • Zandi, Homan; Rodrigues, Renata C.V.; Kristoffersen, Anne Karin; Enersen, Morten; Mdala, Ibrahimu & Ørstavik, Dag [Show all 8 contributors for this article] (2016). Antibacterial Effectiveness of 2 Root Canal Irrigants in Root-filled Teeth with Infection: A Randomized Clinical Trial. Journal of Endodontics. ISSN 0099-2399. 42(9), p. 1307–1313. doi: 10.1016/j.joen.2016.06.006.
  • Kruse, Casper; Spin-Neto, Rubens; Christiansen, Rene B.; Wenzel, Ann & Kirkevang, Lise-Lotte (2016). Periapical bone healing after apicectomy with and without retrograde root filling with mineral trioxide aggregate: A 6-year follow-up of a randomized controlled trial. Journal of Endodontics. ISSN 0099-2399. 42(4), p. 533–537. doi: 10.1016/j.joen.2016.01.011.
  • Johnsen, Gaute Floer; Rukke, Håkon Valen & Ørstavik, Dag (2016). Endodontiske materialer – skyllemidler, sealere og obturerende materialer. Tandlægebladet. ISSN 0039-9353. 120(12), p. 1080–1088.
  • Jonasson, Peter; Kirkevang, Lise-Lotte; Rosén, Annika & Bjørndal, Lars (2016). Acute dental pain 2: pulpal and periapical pain :. Den norske tannlegeforenings tidende. ISSN 0029-2303. 126(1), p. 20–26.
  • Dervenis, Konstantinos; Koutroulis, Andreas; Chatzopoulos, Georgios & Kapralos, Vasileios (2015). Technical Quality and Associated Iatrogenic Errors of Endodontic Treatments Performed in Extracted Anterior Single-Rooted Teeth by Preclinical Undergraduate Students. Balkan Journal of Dental Medicine. ISSN 2335-0245.
  • Kirkevang, Lise-Lotte; Ørstavik, Dag; Bahrami, G; Wenzel, A & Væth, Michael (2015). Prediction of periapical status and tooth extraction. International Endodontic Journal. ISSN 0143-2885. 50(1), p. 5–14. doi: 10.1111/iej.12581.
  • Kruse, C; Spin-Neto, R; Wenzel, A & Kirkevang, Lise-Lotte (2015). Cone beam computed tomography and periapical lesions: A systematic review analysing studies on diagnostic efficacy by a hierarchical model. International Endodontic Journal. ISSN 0143-2885. 48(9), p. 815–828. doi: 10.1111/iej.12388.
  • Kirkevang, Lise-Lotte; Ørstavik, Dag; Wenzel, A & Vaeth, M (2015). Prognostic value of the full-scale Periapical index. International Endodontic Journal. ISSN 0143-2885. 48(11), p. 1051–1058. doi: 10.1111/iej.12402.
  • Jordal, Kristin; Valen, Anthony & Ørstavik, Dag (2014). Periapical status of root-filled teeth in Norwegian children and adolescents. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.3109/00016357.2014.913193.
  • Prestegaard, Harald; Portenier, Isabelle; Ørstavik, Dag; Kayaoglu, G; Haapasalo, Marcus P & Endal, Unni (2014). Antibacterial activity of various root canal sealers and root-end filling materials in dentin blocks infected ex vivo with Enterococcus faecalis. Acta Odontologica Scandinavica. ISSN 0001-6357. p. 1–7. doi: 10.3109/00016357.2014.931462.
  • Kirkevang, Lise-Lotte; Væth, Michael & Wenzel, Ann (2014). Ten-year follow-up of root filled teeth: A radiographic study of a Danish population. International Endodontic Journal. ISSN 0143-2885. 47(10), p. 980–988. doi: 10.1111/iej.12245.
  • Sunde, Pia Titterud & Dahlén, Gunnar (2014). Aseptikk og antiseptikk i endodontien. Sunde PT, Dahlèn G. Tandlægebladet 2014; 7: 522-527. Tandlægebladet. ISSN 0039-9353.
  • Lodiene, Greta; Kopperud, Hilde Beate M.; Ørstavik, Dag & Bruzell, Ellen (2013). Detection of leachables and cytotoxicity after exposure to methacrylate- and epoxy-based root canal sealers in vitro. European Journal of Oral Sciences. ISSN 0909-8836. 121, p. 488–496. doi: 10.1111/eos.12065.
  • De Moor, R.; Hülsmann, M.; Kirkevang, Lise-Lotte; Tanalp, J. & Whitworth, J. (2013). European Society of Endodontology. Undergraduate Curriculum Guidelines for Endodontology. International Endodontic Journal. ISSN 0143-2885. 46, p. 1105–14. doi: 10.1111/iej.12186.
  • Ajuz, Natasha C.C.; Armada, Luciana; Goncalves, Lucio S.; Debelian, Gilberto Jirair & Siqueira, Jose F. (2013). Glide Path Preparation in S-shaped Canals with Rotary Pathfinding Nickel-Titanium Instruments. Journal of Endodontics. ISSN 0099-2399. 39(4), p. 534–537. doi: 10.1016/j.joen.2012.12.025.
  • Møller, Line; Wenzel, Ann; Wegge-Larsen, Anne Mette; Ding, Ming; Væth, Michael & Hirsch, Edgar [Show all 7 contributors for this article] (2013). Comparison of images from digital intraoral receptors and cone beam computed tomography scanning for detection of voids in root canal fillings: an in vitro study using micro-computed tomography as validation. Oral surgery, oral medicine, oral pathology and oral radiology. ISSN 2212-4403. 115(6), p. 810–818. doi: 10.1016/j.oooo.2013.03.008.
  • Huumonen, Sisko & Ørstavik, Dag (2013). Radiographic follow-up of periapical status after endodontic treatment of teeth with and without apical periodontitis. Clinical Oral Investigations. ISSN 1432-6981. 17(9), p. 2099–2104. doi: 10.1007/s00784-013-0926-2.
  • Ørstavik, Dag (2011). Irrigasjonsmidler til endodontisk behandling - materialer og metoder. In Holmstrup, Palle (Eds.), AKTUEL NORDISK ODONTOLOGI 2011 36. ÅRGANG. Munsgaard Danmark. ISSN 9788762809963. p. 53–68.
  • Lodiene, Greta; Kleivmyr, Marianne; Bruzell, Ellen & Ørstavik, Dag (2011). Sealing ability of mineral trioxide aggregate, glass ionomer cement and composite resin when repairing large furcal perforations. British Dental Journal. ISSN 0007-0610. 210(5). doi: 10.1038/sj.bdj.2011.198.
  • Endal, Unni; Shen, Ya; Årving, Knut; Gao, Yuan & Haapasalo, Markus (2011). A High-resolution Computed Tomographic Study of Changes in Root Canal Isthmus Area by Instrumentation and Root Filling. Journal of Endodontics. ISSN 0099-2399. 37(2), p. 223–227. doi: 10.1016/j.joen.2010.10.012.
  • Myrhaug, Thomas; Grytten, Jostein Ivar; Sandvik, Leiv & Ørstavik, Dag (2011). Kliniske rutiner ved rotbehandling hos spesialister i endodonti og allmennpraktiserende tannleger i Norge. Den norske tannlegeforenings tidende. ISSN 0029-2303. 121(5), p. 300–304.
  • Mutluay, Mustafa Murat; Oguz, Serra; Ørstavik, Dag; Fløystrand, Finn; Dogan, Arife & Soderling, Eva [Show all 8 contributors for this article] (2010). Experiments on in vivo biofilm formation and in vitro adhesion of Candida species on polysiloxane liners. Gerodontology. ISSN 0734-0664. 27, p. 283–291. doi: 10.1111/j.1741-2358.2009.00329.x..
  • Dahl, Jon Einar & Ørstavik, Dag (2010). Responses of the pulp–dentin organ to dental restorative biomaterials. Endodontic Topics. ISSN 1601-1538. 17, p. 65–73. doi: 10.1111/j.1601-1546.2010.00250.x.
  • Lopes, Helio P.; Elias, Carlos N.; Vieira, Victor T.L.; Moreira, E.S.; Marques, Raquel V.L. & de Oliveira, JCM [Show all 8 contributors for this article] (2010). Effects of Electropolishing Surface Treatment on the Cyclic Fatigue Resistance of BioRace Nickel-Titanium Rotary Instruments. Journal of Endodontics. ISSN 0099-2399. 36(10), p. 1653–1657. doi: 10.1016/j.joen.2010.06.026.
  • Mutluay, Mustafa Murat; Oguz, Serra; Ørstavik, Dag; Fløystrand, Finn; Dogan, Arife & Soderling, Eva [Show all 8 contributors for this article] (2010). Experiments on in vivo biofilm formation and in vitro adhesion of Candida species on polysiloxane liners. Gerodontology. ISSN 0734-0664. 27(4), p. 283–291. doi: 10.1111/j.1741-2358.2009.00329.x.
  • Ørstavik, Dag (2009). Thomas R. Pitt Ford: detail, diligence and determination. International Endodontic Journal. ISSN 0143-2885. 42, p. 382–385. doi: 10.1111/j.1365-2591.2008.01528.x.
  • Bruseth, Ane Marthe; Sætervold, Heidi; Ørstavik, Dag & Preus, Hans Ragnar (2009). Overlevelse av endodontisk behandlede tenner med alvorlig periodontalt festetap. Den norske tannlegeforenings tidende. ISSN 0029-2303. 119(15), p. 996–999.
  • Endal, Unni (2009). Maskinell preparering av rotkanaler - er det forskjell på de forskjellige fabrikanter? In Holmstrup, Palle (Eds.), Aktuel nordisk odontologi 2010. 35. årgang. Munksgaard Forlag. ISSN 978-87-628-0919-2. p. 113–126.
  • Bindslev, Preben Hørsted & Ørstavik, Dag (2009). Endodontisk behandling med Mineral Trioxid Aggregat. In Holmstrup, Palle (Eds.), Aktuel nordisk odontologi 2010. 35. årgang. Munksgaard Forlag. ISSN 978-87-628-0919-2. p. 127–140.
  • Ørstavik, Dag (2009). Diagnosis, Epidemiology, and Global Impact of Endodontic Infections. In Fouad, Ashraf F. (Eds.), Endodontic Microbiology. Wiley-Blackwell. ISSN 978-0-8138-2646-2. p. 12–21.
  • Eldeniz, AU & Ørstavik, Dag (2009). A laboratory assessment of coronal bacterial leakage in root canals filled with new and conventional sealers. International Endodontic Journal. ISSN 0143-2885. 42(4), p. 303–312. doi: 10.1111/j.1365-2591.2008.01509.x.
  • Ordinola-Zapata, R; Bramante, CM; Bernardineli, N; Graeff, MSZ; Garcia, RB & de Moraes, IG [Show all 7 contributors for this article] (2009). A preliminary study of the percentage of sealer penetration in roots obturated with the Thermafil and RealSeal-1 obturation techniques in mesial root canals of mandibular molars. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics. ISSN 1079-2104. 108(6), p. 961–968. doi: 10.1016/j.tripleo.2009.07.016.
  • Preus, Hans Ragnar; Ane Marthe, Bruseth; Ørstavik, Dag & Heidi, Sætervold (2008). Survival of endodontically treated teeth with severe periodontal involvement. PERIO Periodontal Practice Today. ISSN 1742-3279. 5(1), p. 15–20.
  • Henriksson, Ingrid Christina Heuck; Stermer, Eva Margrete; Aass, Anne Merete; Sandvik, Leiv & Møystad, Anne (2008). Comparison of the reproducibility of Storage Phosphor and Film Bitewings for assessment of Alveolar Bone Loss. Acta Odontologica Scandinavica. ISSN 0001-6357. 66(6), p. 380–384. doi: 10.1080/00016350802438086.
  • Saleh, Iman; Ruyter, IE; Haapasalo, M & Ørstavik, Dag (2008). Bacterial penetration along different root canal filling materials in the presence or absence of smear layer. International Endodontic Journal. ISSN 0143-2885. 41, p. 32–40. doi: 10.1111/j.1365-2591.2007.01304.x.
  • Reynaud af Geijersstam, Anne Helene; Culak, R; Molenaar, L; Chattaway, M; Røslie, Endre & Peciuliene, V. [Show all 8 contributors for this article] (2007). Comparative analysis of virulence determinants and mass spectral profiles of Finnish and Lithuanian endodontic Enterococcus faecalis isolates. Oral Microbiology and Immunology. ISSN 0902-0055. 22, p. 87–94.
  • Leonardo, MR; Barnett, F; Debelian, Gilberto Jirair; de Pontes Lima, RK & da Silva, LAB (2007). Root canal adhesive filling in dogs' teeth with or without coronal restoration: A histopathological evaluation. Journal of Endodontics. ISSN 0099-2399. 33, p. 1299–1303. doi: 10.1016/j.joen.2007.07.037.
  • Eldeniz, Ayce Unverdi ; Mustafa, Kamal; Ørstavik, Dag & Dahl, Jon E. (2007). Cytotoxicity of new resin-, calcium hydroxide- and silicone-based root canal sealers on fibroblasts derived from human gingiva and L929 cell lines. International Endodontic Journal. ISSN 0143-2885. 40(5), p. 329–337. doi: 10.1111/j.1365-2591.2007.01211.x.
  • Aydin, Cumhur; Tunca, Yasar Meric; Senses, Zeynep; Baysallar, Mehmet; Kayaoglu, Guven & Ørstavik, Dag (2007). Bacterial reduction by extensive versus conservative root canal instrumentation in vitro. Acta Odontologica Scandinavica. ISSN 0001-6357. 65, p. 167–170. doi: 10.1080/00016350701206623.
  • Eldeniz, AU; Hadimli, HH; Ataoglu, H & Ørstavik, Dag (2006). Antibacterial effect of selected root-end filling materials. Journal of Endodontics. ISSN 0099-2399. 32.
  • Ørstavik, Dag & Bjørndal, Lars (2005). Elektronisk apekslokalisering. Den norske tannlegeforenings tidende. ISSN 0029-2303. p. 114–117.
  • Waltimo, TM; Boiesen, J; Eriksen, HM & Ørstavik, Dag (2001). Clinical performance of 3 endodontic sealers. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics. ISSN 1079-2104. Jul;92((1)), p. 89–92. doi: 10.1067/moe.2001.116154.
  • Kirkevang, LL; Hörsted-Bindslev, P; Ørstavik, Dag & Wenzel, A (2001). Frequency and distribution of endodontically treated teeth and apical periodontitis in an urban Danish population. International Endodontic Journal. ISSN 0143-2885. Apr;34 (3), p. 198–205. doi: 10.1046/j.1365-2591.2001.00370.x.
  • Kirkevang, LL; Hörsted-Bindslev, P; Ørstavik, Dag & Wenzel, A (2001). A comparison of the quality of root canal treatment in two Danish subpopulations examined 1974-75 and 1997-98. International Endodontic Journal. ISSN 0143-2885. Dec;34(8), p. 607–612. doi: 10.1046/j.1365-2591.2001.00436.x.
  • Ørstavik, Dag; Nordahl, I & Tibbals, JE (2001). Dimensional change following setting of root canal sealer materials. Dental Materials. ISSN 0109-5641. Nov..;17((6)), p. 512–519. doi: 10.1016/S0109-5641%2801%2900011-2.
  • Delano, EO; Ludlow, JB; Ørstavik, Dag; Tyndall, D & Trope, M (2001). Comparison between PAI and quantitative digital radiographic assessment of apical healing after endodontic treatment. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics. ISSN 1079-2104. Jul;92((1)), p. 108–115. doi: 10.1067/moe.2001.115466.
  • Shuping, GB; Ørstavik, Dag; Sigurdsson, A & Trope, M (2000). Reduction of Intracanal Bacteria Using Nickel-Titanium Rotary Instrumentation and Various Medications. Journal of Endodontics. ISSN 0099-2399. Dec;26((12)), p. 751–755. doi: 10.1097/00004770-200012000-00022.
  • Kirkevang, LL; Ørstavik, Dag; Hörsted-Bindslev, P & Wenzel, A (2000). Periapical status and quality of root fillings and coronal restorations in a Danish population. International Endodontic Journal. ISSN 0143-2885. Nov;33((6)), p. 509–515. doi: 10.1046/j.1365-2591.2000.00381.x.
  • Waltimo, TM; Ørstavik, Dag; Sirén, EK & Haapasalo, MP (2000). In vitro yeast infection of human dentin. Journal of Endodontics. ISSN 0099-2399. Apr;26((4)), p. 207–209. doi: 10.1097/00004770-200004000-00002.
  • Haapasalo, HK; Sirén, EK; Waltimo, TM; Ørstavik, Dag & Haapasalo, MP (2000). Inactivation of local root canal medicaments by dentine: an in vitro study. International Endodontic Journal. ISSN 0143-2885. Mar;33((2)), p. 126–131. doi: 10.1046/j.1365-2591.2000.00291.x.
  • Barthel, CR; Moshonov, J; Shuping, G & Ørstavik, Dag (1999). Bacterial leakage versus dye leakage in obturated root canals. International Endodontic Journal. ISSN 0143-2885. Sep;32((5)). doi: 10.1046/j.1365-2591.1999.00235.x.
  • Debelian, Gilberto Jirair; Olsen, Ingar & Tronstad, Leif (1997). Distinction of Prevotella intermedia and Prevotella nigrescens from endodontic bacteremia through their fatty acid contents. Anaerobe. ISSN 1075-9964. 3, p. 61–68.

View all works in Cristin

  • Kirkevang, Lise-Lotte (2013). Ændringer i endodontisk status i Skandinavien gennem de sidste 40 år. Munksgaard Forlag, Danmark. ISBN 9788762811867. 38. Årbok(I). 256 p.
  • Ørstavik, Dag (2012). Healing of Chronic Apical Periodontitis, Chapter 16, Bok: Endodontic Radiology. Wiley-Blackwell. ISBN 978-0-470-95849-0. 425 p.
  • Ørstavik, Dag (2010). Intracanal medication, Chapter 8, Bok:Harty`s Endodontics in Clinical Practice. Churchill Livingstone, Elsevier. ISBN 978-0-7020-3156-4. 293 p.

View all works in Cristin

  • Haugen, Håvard Jostein; Parreiras Nogueira, Liebert & Sunde, Pia Titterud (2021). Use of novel contrast enhanced agent for tissue engineering.
  • Handal, Trude & Sunde, Pia Titterud (2020). Rotresorpsjoner.
  • Liskiewicz, Krystyna Anna; Sunde, Pia Titterud; Verket, Anders; Økstad, Ole Andreas & Simm, Roger (2019). C-di-GMP signaling in Treponema denticola and its role in pathogenesis of periodontal diseases.
  • Liskiewicz, Krystyna Anna; Sunde, Pia Titterud; Verket, Anders; Økstad, Ole Andreas & Simm, Roger (2019). C-di-GMP signaling in Treponema denticola and its role in pathogenesis of periodontal diseases.
  • Jungnickel, Luise; Kruse, Casper; Østergaard Hjortdal, Jesper & Kirkevang, Lise-Lotte (2018). Visuelle hjælpemidler under endodontisk behandling. Tandlægebladet. ISSN 0039-9353. 122(1), p. 900–904.
  • Ørstavik, Dag (2017). Obturation of Root Canals. In Chugal, N & Lin, LM (Ed.), Endodontic Prognosis. Springer Publishing Company. ISSN 978-3-319-42412-5. p. 141–159.
  • Herlofson, Bente Brokstad; Preus, Hans Ragnar; Rønold, Hans Jacob; Ørstavik, Dag & Reppen, Kjetil (2017). Hvorfor gikk det galt?
  • Sunde, Pia Titterud (2017). Akuttbehandling, systemiske komplikasjoner Klinisk og røntgenologisk diagnostikk Kliniske rutiner, hvordan gjør vi det nå?
  • Johnsen, Gaute Floer; Rukke, Håkon Valen & Ørstavik, Dag (2017). Endodontiske materialer - skyllemidler, sealere og obturerende materialer. Den norske tannlegeforenings tidende. ISSN 0029-2303. 127(3), p. 248–256.
  • Duncan, H.F.; Kirkevang, Lise-Lotte; Ørstavik, Dag & Sequeira-Byron, P. (2016). Research that matters - clinical studies. International Endodontic Journal. ISSN 0143-2885. 49(3), p. 224–226. doi: 10.1111/iej.12590.
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