TY  - RPRT
TI  - Hormonal patterns and interactions in the normal menstrual cycle.
AU  - J S Rankin
PY  - 1969
DO  - 10.1097/00003081-196909000-00013
UR  - https://pubmed.ncbi.nlm.nih.gov/4899781/
ID  - 4899781
ER  -