| pH changes in dental tissues after root canal filling with calcium hydroxide L Tronstad, JO Andreasen, G Hasselgren, L Kristerson, I Riis Journal of endodontics 7 (1), 17-21, 1981 | 934 | 1981 |
| Pathologic interactions in pulpal and periodontal tissues M Zehnder, SI Gold, G Hasselgren Journal of clinical periodontology 29 (8), 663-671, 2002 | 318 | 2002 |
| Peripheral inflammatory root resorption: a review of the literature with case reports SI Gold, G Hasselgren Journal of Clinical Periodontology 19 (8), 523-534, 1992 | 184 | 1992 |
| Emergency pulpotomy: pain relieving effect with and without the use of sedative dressings G Hasselgren, C Reit Journal of endodontics 15 (6), 254-256, 1989 | 145 | 1989 |
| A method for toxicity screening of biomaterials using cells cultured on millipore filters A Wennberg, G Hasselgren, L Tronstad Journal of Biomedical Materials Research 13 (1), 109-120, 1979 | 145 | 1979 |
| Sealing ability of dental amalgams as retrograde fillings in endodontic therapy L Tronstad, M Trope, A Doering, G Hasselgren Journal of endodontics 9 (12), 551-553, 1983 | 122 | 1983 |
| Tissue-dissolution capacity and dentin-disinfecting potential of calcium hydroxide mixed with irrigating solutions M Zehnder, M Grawehr, G Hasselgren, T Waltimo Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and …, 2003 | 116 | 2003 |
| Mercury derived from dental amalgams and neuropsychologic function. P Factor-Litvak, G Hasselgren, D Jacobs, M Begg, J Kline, J Geier, ... Environmental Health Perspectives 111 (5), 719-723, 2003 | 110 | 2003 |
| Endodontic treatment of experimental root perforations in dog teeth K Petersson, G Hasselgren, L Tronstad Dental Traumatology 1 (1), 22-28, 1985 | 108 | 1985 |
| Prevalence and quality of endodontic treatment in the Northern Manhattan elderly CY Chen, G Hasselgren, N Serman, MSV Elkind, M Desvarieux, ... Journal of endodontics 33 (3), 230-234, 2007 | 98 | 2007 |
| The radiographic incidence of multiple roots and canals in human mandibular premolars NJ Serman, G Hasselgren International endodontic journal 25 (5), 234-237, 1992 | 88 | 1992 |
| The prognosis for endodontic treatment of obliterated root canals A Åkerblom, G Hasselgren Journal of Endodontics 14 (11), 565-567, 1988 | 82* | 1988 |
| Host mediators in endodontic exudates: I. Indicators of inflammation and humoral immunity ML Kuo, IB Lamster, G Hasselgren Journal of Endodontics 24 (9), 598-603, 1998 | 76 | 1998 |
| Endodontic treatment of traumatic root perforations in man, A clinical and roentgenological follow-up study T Stromberg, G Hasselgren, H Bergstedt Swed Dent J 65, 457-466, 1972 | 69 | 1972 |
| Prevalence of odontogenic sinus tracts in patients referred for endodontic therapy R Gupta, G Hasselgren Journal of endodontics 29 (12), 798-800, 2003 | 67 | 2003 |
| Morphologic and enzyme histochemical observations on the pulp of human primary molars 3 to 5 years after formocresol treatment I Rölling, G Hasselgren, L Tronstad Oral Surgery, Oral Medicine, Oral Pathology 42 (4), 518-528, 1976 | 67 | 1976 |
| Oxidoreductase activity in the pulp of replanted and autotransplanted teeth in young dogs A Skoglund, G Hasselgren, L Tronstad Oral Surgery, Oral Medicine, Oral Pathology 52 (2), 205-209, 1981 | 63 | 1981 |
| Pulpal status after autogenous transplantation of fully developed maxillary canines G Hasselgren, Å Larsson, L Rundquist Oral Surgery, Oral Medicine, Oral Pathology 44 (1), 106-112, 1977 | 58 | 1977 |
| The use of transparent teeth in the teaching of preclinical Endodontists G Hasselgren, L Tronstad Journal of Endodontics 1 (8), 278-280, 1975 | 54 | 1975 |
| Inability of laser and rotary instrumentation to eliminate root canal infection D Jha, A Guerrero, T Ngo, A Helfer, G Hasselgren The Journal of the American Dental Association 137 (1), 67-70, 2006 | 49 | 2006 |