1. Bacteriologic evaluation of the efficacy of mechanical root canal instrumentation in endodontic therapy;Bystrom;Scand J Dent Res,1981
2. Treatment of non-vital, permanent incisors with calcium hydroxide;Cvek;Odontol Revy,1976
3. Histo-pathological and histo-bacteriological studies of the relation between the conditions of sterilization of the interior of the root canal and the healing process of peripheral tissues in experimentally infected root canal treatment;Matsumiya;Bull Tokyo Dent Coll,1960
4. Calcium hydroxide in the treatment of pulpless teeth with associated pathology;Heitersay;J Br Endod Sco,1975
5. The antibacterial effect of camphorated paramonochlorophenol, camphorated phenol and calcium hydroxide in the treatment of infected root canals;Bystrom;Endo Dent Traumatol,1985