Correction

Valvular Heart Disease Associated with Fenfluramine–Phentermine

N Engl J Med 1997; 337:1783December 11, 1997

Article

Valvular Heart Disease Associated with Fenfluramine–Phentermine (Original Article, N Engl J Med 1997:337;581 - 588) . On page 587, the sentence that begins in line 10 of the right-hand column should have read, “Commonly used doses of these medications are 20 to 120 mg of fenfluramine per day and 18.75 to 37.5 mg of phentermine hydrochloride per day or 15 to 30 mg of phentermine resin per day,” not “18.75 to 37.5 mg of phentermine resin . . . or . . . 15 to 30 mg of phentermine hydrochloride,” as printed.