1. Treatment of fractured and avulsed teeth;Andreasen;J Dent Child,1971
2. Treatment of non-vital permanent incisors with calcium hydroxide. Effect on external root resorption in luxated teeth compared with effect of root filling with gutta percha;Cvek;Odont Revy,1973
3. Root canal cytotoxicity on human gingival fibroblast. II. Silicone-and resin-based sealers;Briseno;J Endodon,1991
4. pH effects on experimental wound healing of human fibroblasts in vitro;Lengheden;Eur J Oral Sci,1995
5. pH change in dental tissues after root fracture;Tronstad;Scand J Dent Res,1980