Results of questionnaires concerning breast cancer surgery in Japan: an update in 2000.
D001943:Breast Neoplasms / Q000453:epidemiology* / Q000532:radiotherapy / Q000601:surgery*; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008408:Mastectomy / Q000379:methods / Q000706:statistics & numerical data*; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D012955:Societies, Medical; D011795:Surveys and Questionnaires