TY - `BOOK` TI - Surgery, gynecology and obstetrics : SGO ; an international journal J2 - SGO PB - Surgical Publ. Co. CY - Chicago, Ill. PY - 1905-1993 LA - eng SN - 0039-6087 KW - Medizin CN - ZSN 125 B CN - P 7403-3-10 CN - Kl Zs 116 AN - UBHD-1080141 ER -