Routinely teaching breast self-examination is dead. What does this mean?
D001943:Breast Neoplasms / Q000175:diagnosis* / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control*; D016504:Breast Self-Examination / Q000592:standards; D002681:China / Q000453:epidemiology; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D010353:Patient Education as Topic