NEJM This Week — September 30, 2021
Featuring articles on antidepressants in primary care practice, intensive blood-pressure control in older patients, ozanimod for ulcerative colitis, and Wnt proteins and structural birth defects; a review article on newer biologic and small-molecule therapies for IBD; a case report of a man with recurrent head and neck pain; and Perspective articles on moving toward a new era for the Indian Health System, on marking the 40th anniversary of the AIDS epidemic, and on cool water.