Home › Authors › Jennifer R. Niebyl 👤 Jennifer R. Niebyl 4 books Books by Jennifer R. Niebyl Obstetrics : Normal and Proble Obstetrics : Normal and Problem Pregnancies E-dition 2007 Pocket Companion to Accompany Obstetrics 2002 Drug therapy in pregnancy 2001 Pocket companion to obstetrics : normal & problem pregnancies 1999