TY - BOOK AU - Sadler,T.W. AU - Langman,Jan TI - Langman's medical embryology SN - 0683306502 (alk. paper) U1 - 612.64 21 PY - 2000/// CY - Philadelphia PB - Lippincott Williams & Wilkins KW - Embryology, Human KW - Developmental biology KW - Embryology KW - Congenital Abnormalities N1 - Includes bibliographical references and index ER -