Delay: a problem in cancer control.
D000328:Adult; D000368:Aged; D001294:Attitude to Health; D001943:Breast Neoplasms / Q000175:diagnosis; D005239:Fear; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000175:diagnosis*; D010412:Penile Neoplasms / Q000175:diagnosis; D010817:Physician-Patient Relations; D013997:Time Factors