TY  - RPRT
TI  - Mammographic changes associated with postmenopausal hormone replacement therapy: a longitudinal study.
AU  - P C Stomper
AU  - B J Van Voorhis
AU  - V A Ravnikar
AU  - J E Meyer
PY  - 1990
DO  - 10.1148/radiology.174.2.2136958
UR  - https://pubmed.ncbi.nlm.nih.gov/2136958/
ID  - 2136958
ER  -