TY - BOOK AU - Niebyl, Jennifer R. AU - Yankowitz, Jerome. TI - Drug therapy in pregnancy SN - 9780683307085;0683307088 PY - 2001/// CY - Philadelphia PB - Lippincott Williams & Wilkins KW - Drug Therapy KW - Fetus KW - Pharmaceutical Preparations KW - Pregnancy KW - Substance-Related Disorders N1 - Rev. ed. of: Drug use in pregnancy / [edited by] Jennifer R. Niebyl. 2nd ed. 1988; Includes bibliographical references and index ER -