TY  - BOOK
AU  - Jonathan S. Berek.
TI  - Berek & Novak's gynecology
SN  - 0781768055 
U1  - 618.1 14th Edition 
PY  - 2007///
CY  - Philadelphia 
PB  - Lippincott Williams & Wilkins
KW  -  Gynecology. Genital Diseases, Female. Gynecology--methods. Pregnancy Complications
N1  - Includes bibliographical references and index
ER  -