TY  - BOOK
AU  - Gabbe,Steven G.
AU  - Niebyl,Jennifer R.
AU  - Simpson,Joe Leigh
AU  - Anderson,Garland D.
TI  - Obstetrics: normal and problem pregnancies 
SN  - 0443087148
AV  - RG524 .O3 1991
U1  - 618.2 20
PY  - 1991///
CY  - New York
PB  - Churchill Livingstone
KW  - Obstetrics
KW  - Pregnancy
KW  - Pregnancy Complications
N1  - Includes bibliographical references and index
ER  -