TY  - GEN
AU  - Fries,H
AU  - Nillius,S J
TI  - [Contraceptive pill amenorrhea--does it exist?]
SN  - 0023-7205
PY  - 1976///0126
KW  - Adult
KW  - Amenorrhea
KW  - chemically induced
KW  - Body Height
KW  - Body Weight
KW  - Contraceptives, Oral
KW  - adverse effects
KW  - Female
KW  - Humans
N1  - Publication Type: English Abstract; Journal Article
ER  -