A 34-year-old man was admitted to the hospital because of left ear pain with hearing loss and facial droop on the left side.

Preclinical and observational studies suggest that exercise may improve cancer outcomes. However, definitive level 1 evidence ...

Debating Race and the Diagnosis of Anemia — How Medicine Moved Away from Race-Based Standards W. Xue and D.S. Jones ...

Pulmonary hypertension is a syndrome characterized by marked remodeling of the pulmonary vasculature and a progressive rise in the pulmonary vascular load, leading to hypertrophy and remodeling of ...

To access our most recent research and articles on Covid-19 and Covid-19 vaccines, please visit the NEJM Coronavirus (Covid-19) page. To realize the potential of recently developed Covid-19 ...

We and others identified retinoblastoma features that suggested that the tumors originate in long- and medium-wavelength cone precursors, and we discovered features of these cone precursors that ...

Shown are the phases of rupture and healing of an atherosclerotic plaque. The cross-section of a plaque in Panel A shows a central core containing lipids and necrotic debris (yellow) and ...

Dr. Jacqueline B. Henson (Medicine): A 54-year-old man was evaluated at this hospital after cardiac arrest associated with ventricular fibrillation. The patient had been in his usual state of ...

This review article presents two true-life clinical vignettes that illustrate how digital health technology can aid providers caring for patients with epilepsy. Specific information that would ...

Higher serum urate levels are associated with an increased risk of diabetic kidney disease. Lowering of the serum urate level with allopurinol may slow the decrease in the glomerular filtration ...

Schistosomiasis is a parasitic neglected tropical disease that is estimated to currently infect more than 140 million persons. 1,2 Ninety percent of the disease burden is in sub-Saharan Africa ...

Phenotypes Acute hepatic necrosis, serum enzyme elevations, sinusoidal obstruction, acute fatty liver, nodular regeneration Acute hepatocellular hepatitis, mixed or cholestatic hepatitis, bland ...