New WHI data show no increased risk of breast cancer with conjugated estrogens alone.
D001943:Breast Neoplasms / Q000139:chemically induced*; D004966:Estrogens, Conjugated (USP) / Q000009:adverse effects* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D018570:Risk Assessment
D004966:Estrogens, Conjugated (USP)