TY - BOOK AU - Shanklin,Douglas R. TI - Tumors of the placenta and umbilical cord / SN - 1556642369 PY - 1990/// CY - Philadelphia : , St. Louis, Mo. : , St. Louis, Mo. : PB - B.C. Decker ; , Sales and dis tribution, U.S. and Puerto Rico, Mosby-Year Book, , Sales and dis tribution, U.S. and Puerto Rico, Mosby-Year Book, KW - Placenta Diseases KW - pathology KW - Trophoblastic Neoplasms KW - Umbilical Cord KW - Uterine Neoplasms N1 - Includes bibliographical references and index ER -