Breast cancer screening.
Gray
J A
JA
Vessey
M P
MP
Patnick
J
J
D001943:Breast Neoplasms / Q000401:mortality / Q000517:prevention & control*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D008403:Mass Screening / Q000009:adverse effects / Q000592:standards*