TY - BOOK AU - Casanova,Robert,editor TI - Shelf-Life obstetrics and gynecology SN - 9781451190458 PY - 2015/// CY - Philadelphia: PB - Wolters Kluwer, KW - Obstetrics KW - problems and exercises KW - Pregnancy complications KW - examinations questions KW - assessment atlases KW - Gynecology ER -