TY  - RPRT
TI  - Gonadotropic patterns in psychogenic amenorrhea.
AU  - M Groll
PY  - 1978
DO  - 10.1002/j.1879-3479.1978.tb00393.x
UR  - https://pubmed.ncbi.nlm.nih.gov/32091/
ID  - 32091
ER  -