TY  - RPRT
TI  - Estrogen replacement in postmenopausal disorders.
AU  - U Halbreich
PY  - 1990
DO  - 10.1016/0006-3223(90)90405-q
UR  - https://pubmed.ncbi.nlm.nih.gov/2207217/
ID  - 2207217
ER  -