TY  - GEN
AU  - Hacker, Neville F.
AU  - George, Moore J.
TI  - Essentials of obstetrics and gynecology
SN  - 0721674739
PY  - 1998///
CY  - Philadelphia
PB  - W.B. Saunders Company
KW  - Obstetrics
KW  - Genital Diseases, Female
KW  - Pregnancy
KW  - Pregnancy complication
ER  -