NEJM This Week — April 4, 2024

Featuring articles on omitting axillary dissection in breast cancer with sentinel-node metastasis, a trial of lixisenatide in early Parkinson’s disease, nirmatrelvir–ritonavir in outpatients with Covid-19, and hospitalization for chronic kidney disease; a review article on the prevention of cardiovascular disease in type 1 diabetes; a case report of a woman with hyperglycemia refractory to insulin; and a Perspective article on Nazism and the Journal.