Full text: Available Index: IMSEAR (South-East Asia) Main subject: Publishing / Tamoxifen / United States / Breast Neoplasms / Humans / Canada / Mastectomy, Segmental / Randomized Controlled Trials as Topic / Scientific Misconduct / Health Planning Councils Type of study: Controlled clinical trial Country/Region as subject: North America Language: English Year: 1994 Type: Article