TY  - BOOK
AU  - Gabbe,Steven G.
AU  - Niebyl,Jennifer R.
TI  - Obstetrics: normal and problem pregnancies 
SN  - 9780323321082(hardcover : alk. paper) :
AV  - RG524 .O3 2012
U1  - 618.2 23
PY  - 2012///
CY  - Philadelphia
PB  - Elsevier/Saunders
KW  - Obstetrics
KW  - methods
KW  - Pregnancy Complications
KW  - Pregnancy
N1  - Includes bibliographical references and index
ER  -