TY  - BOOK
AU  - Callahan, Tamara L.
TI  - Obstetrics & Gynecology
SN  - 9781405104890
PY  - 2007///
CY  - Philadelphia
PB  - Lippincott Williams & Wilkins
KW  - Obstetrics; Gynecology
N1  - Includes Index
ER  -