TY - BOOK AU - Sadler,T.W. AU - Langman,Jan TI - Langman's medical embryology SN - 977269039X U1 - 612.64 22 PY - 1993/// CY - Baltimore PB - Lippincott Williams & Wilkins KW - Embryology, Human KW - Abnormalities, Human KW - Embryology KW - Abnormalities N1 - Includes bibliographical references and index ER -