TY - BOOK AU - AU - Reece, E. Albert.;Hobbins, John C., ED - ED - ED - ED - SN - 397518625 SN - 2 PY - 1999///];copyright 1999.46 CY - Philadelphia PB - Lippincott-Raven Publishers KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Complications.;physiology KW - Pregnancy.;Obstetrics.;Pregnancy;Prenatal diagnosis.;Maternal-fetal exchange.;Fetal Diseases.;Pregnancy Complications.;Prenatal Diagnosis.;Fetal Development.;Pregnancy;Maternal-Fetal Exchange N1 - Includes bibliographical references and index; 5 ER -