TY  - BOOK
AU  - Haller,Jürgen
TI  - Hormonal contraception
SN  - 0876720017
AV  - RG137.5 
PY  - 1969///
CY  - Los Altos, Calif.
PB  - Geron-X
KW  - Oral contraceptives
KW  - Ovulation
KW  - Hormones
N1  - Translation of Ovulationshemmung durch Hormone
ER  -