H. Gilbert Welch: Cancer Survivor or Victim of Overdiagnosis? (NYTimes.com)the mortality benefit of mammography is much smaller, and the harm of overdiagnosis much larger, than has been previously recognized.#cancer#medicine#women#health·nytimes.com·Nov 26, 2012H. Gilbert Welch: Cancer Survivor or Victim of Overdiagnosis? (NYTimes.com)
