TY  - BOOK
AU  -  Dilts,Preston V.
AU  -  Greene,John W.
AU  -  Roddick,John W.
TI  -  Core studies in obstetrics and gynecology / 
SN  -  0683025724
PY  - 1981///
CY  -  Baltimore : 
PB  -  Williams & Wilkins , 
KW  -  Genital Diseases, Female
KW  -  Obstetrics
ER  -