TY  - BOOK
AU  - Gevers R H Ed.
AU  -  Ruvs J H Ed.
TI  - Physiology and pathology in the perinatal period
T2  - Boerhaave series for poetgraduate medical education
U1  - L9F:314, L1 
PY  - 1971///
CY  - New York    
PB  -  Springer-Verlag        
KW  - Female medicine
ER  -