Sadler, T. W. Langman's medical embryology / T W Sadler. - 11th ed. (International ed.) - Philadelphia : Lippincott William & Wilkins, c2010. - ix, 385 p. : ill. (chiefly col.) ; 26 cm. Includes index. ISBN: 9780781790697 (pbk.) Subjects--Topical Terms: Embryology, Human--TextbooksAbnormalities, Human--TextbooksEmbryologyCongenital Abnormalities