A decline in breast-cancer incidence.
Anthony S
AS
Robbins
Christina A
CA
Clarke
D001943:Breast Neoplasms / Q000453:epidemiology*; D002140:California / Q000453:epidemiology; D015914:Estrogen Replacement Therapy / Q000706:statistics & numerical data* / Q000639:trends; D005260:Female; D006801:Humans; D015994:Incidence; D014481:United States / Q000453:epidemiology