TY - JOUR AN - 19 AU - Trope,M. AU - Maltz,DO. AU - Tronstad,L. TI - Resistance to fracture of restored endodontically treated teeth. JO - Endodont Dent Traumatol PY - 1985 VL - 1 SP - 108-108 M2 - 108 DO - 10.1111/j.1600-9657.1985.tb00571.x ER -