'Natural' hormone replacement and breast cancer risk: evidence for safety and efficacy.
Labriola
Dan
D
Swedish Medical Center Seattle, Washington, USA.
Pratt
Kathleen
K
Bufi
Patrick
P
D001943:Breast Neoplasms / Q000139:chemically induced*; D005260:Female; D020249:Hormone Replacement Therapy / Q000009:adverse effects*; D006801:Humans; D012307:Risk Factors; D012449:Safety