Steven WoloshinSteven Woloshin, MD, MS, Lisa Schwartz, MD, MS, and H. Gilbert Welch, MD, MPH, are general internists, faculty members at Dartmouth Medical School, and researchers in the VA Outcomes Group, Department of Veterans Affairs, White River Juction, Vermont. Woloshin and Schwartz have written many articles together for leading medical journals, and Welch is the author of Should I Be Tested for Cancer? Maybe Not and Here's Why (UC Press). Read More Read Less