TY - JOUR AU - Möller, A J; Fabricius, L; Dahlén, G; Ohman, A E; Heyden, G TI - Influence on periapical tissues of indigenous oral bacteria and necrotic pulp tissue in monkeys JO - Scand J Dent Res IS - 06 VL - 89 PY - 1981 L3 - PubMed-ID: 6951246 SP - 475 EP - 484 ER -