TY - RPRT TI - Pelvimetry in breech and cephalic presentation. AU - S Laurin AU - V Hegedüs AU - S Zurbriggen PY - 1976 DO - 10.1177/028418517601700613 UR - https://pubmed.ncbi.nlm.nih.gov/1016509/ ID - 1016509 ER -