TY  - RPRT
TI  - Contraception with subdermal implants releasing the progestin ST-1435: a dose-finding study.
AU  - M Haukkamaa
AU  - M Laurikka-Routti
AU  - O Heikinheimo
AU  - A Moo-Young
PY  - 1992
DO  - 10.1016/0010-7824(92)90140-o
UR  - https://pubmed.ncbi.nlm.nih.gov/1591921/
ID  - 1591921
ER  -