Full text: Available Index: IMSEAR (South-East Asia) Main subject: Arrhythmias, Cardiac / United States / United States Food and Drug Administration / Humans / Canada / Gastroesophageal Reflux / Risk Assessment / Cisapride / Electrocardiography Type of study: Etiology study / Risk factors Country/Region as subject: North America Language: English Year: 2001 Type: Article