TY - BOOK AU - Sadler,T.W. AU - Langman,Jan TI - Langman's medical embryology SN - 9788190367028 (pbk.) PY - 2006/// CY - Philadelphia PB - Lippincott Williams & Wilkins KW - Embryology, Human KW - Abnormalities, Human N1 - Includes index; Includes bibliographical references ER -