Bisset, R. A. L. Differential diagnosis in obstetric and gynecologic ultrasound / R. A. L. Bisset, A. N. Khan, N. B. Thomas - 2nd ed. - London : Saunders, 2002 - xx, 452 p. : ill . ; 20 cm. ISBN: 0702026816 RM260.20 Subjects--Topical Terms: Ultrasonography, Prenatal--Handbooks, manuals, etcGenital Diseases, Female--ultrasonography--handbooksDiagnosis, Differential--handbooks National Library of Medicine Call No.: WQ39