Pink Ribbon Blues: How Breast Cancer Culture Undermines Women’s Health. By Gayle Sulik. Oxford University Press, New York, 2010. ISBN: 0199740453. 424 pp. Hardcover, $29.95. The Emperor of All Maladies: A Biography of Cancer. By Siddhartha Mukherjee. Scribner, New York, 2010. ISBN: 978-1-4391-0795-9. 571 pp. Hardcover, $30. The pink ribbon… read more "Two Views of the War on Cancer"
Dr. H. Gilbert Welch has written a new book Over-diagnosed: Making People Sick in the Pursuit of Health, with co-authors Lisa Schwartz and Steven Woloshin. It identifies a serious problem, debunks medical misconceptions and contains words of wisdom. We are healthier, but we are increasingly being told we are sick. We… read more "Overdiagnosis"
It’s easy to think of medical tests as black and white. If the test is positive, you have the disease; if it’s negative, you don’t. Even good clinicians sometimes fall into that trap. Based on the pre-test probability of the disease, a positive test result only increases the probability by… read more "Screening Tests – Cumulative Incidence of False Positives"