UK and USA breast cancer deaths down 25% in year 2000 at ages 20-69 years.
Peto
R
R
Boreham
J
J
Clarke
M
M
Davies
C
C
Beral
V
V
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000401:mortality*; D005260:Female; D006801:Humans; D008875:Middle Aged; D006113:United Kingdom / Q000453:epidemiology; D014481:United States / Q000453:epidemiology