TY  - RPRT
TI  - Urinary hormone excretion patterns during low-dose progestogen administration.
AU  - L Varga
AU  - E Tamme
PY  - 1975
DO  - 10.1177/030006057500300202
UR  - https://pubmed.ncbi.nlm.nih.gov/1140508/
ID  - 1140508
ER  -