Gilbbs, Ronald S Antibiotic therapy in obstetrics and gynecology Ronald S. Gibbs, Allan J. Weinstein - New York : Jhon wiley & Sons - x, 215 p. - A Wiley Medical . ISBN: 0-471-06003-8 Subjects--Topical Terms: Aparato genital femeninoEnfermedades transmisibles en el embarazo