TY - BOOK AU - Benson, Ralph C. AU - Schaubert, Laurel V. TI - Current obstetric and gynecologic diagnosis & treatment SN - 0870412108 PY - 1976/// CY - California PB - Lange Medical Publications KW - Gynecology - diagnosis & therapy KW - Obstetrics - diagnosis & therapy N1 - Acc. No. 06922 ER -