The early diagnosis of breast tumours.
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D005260:Female; D006801:Humans; D008327:Mammography; D008403:Mass Screening / Q000191:economics / Q000379:methods*; D008875:Middle Aged; D012306:Risk; D013817:Thermography; D013997:Time Factors