NEJM This Week — October 21, 2021
Featuring articles on a randomized trial of a pan-PPAR agonist in NASH, outcomes in nonalcoholic fatty liver disease, the AQP1 promoter variant and peritoneal dialysis, obesity in childhood and GNAS mutations, and optogenetics recognized through the Lasker Award; a review article on point-of-care ultrasonography; a case report of a girl with swelling of the jaw and hypercalcemia; and Perspective articles on blood donation by gay and bisexual men, on the case for wage equity for essential health care workers, and on peak moments.