TY  - RPRT
TI  - Hypothalamic chronic anovulation.
AU  - G C Lachelin
AU  - S S Yen
PY  - 1978
DO  - 10.1016/0002-9378(78)90017-0
UR  - https://pubmed.ncbi.nlm.nih.gov/147631/
ID  - 147631
ER  -