Lockwood, Charles J. Creasy and Resnik's study guide for maternal-fetal medicine : a companion to the 9th edition / Charles J. Lockwood, Joshua A. Copel, Lorraine Dugoff, Judette Louis, Thomas R. Moore, Robert M. Silver and Robert Resnik. - xix, 278p; 28 cm ISBN: 9780323834971 Subjects--Topical Terms: Pregnancy Complications ObstetricsPrenatal Diagnosis Perinatology