title: [Effect of prednisone on the rhythm disturbances in rheumatic heart disease in children].
mesh_terms: D000293:Adolescent; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D006801:Humans; D011241:Prednisone / Q000009:adverse effects*; D012214:Rheumatic Heart Disease / Q000188:drug therapy*
chemical_list: D011241:Prednisone
vernacular_title: Wpływ prednisonu na zaburzenia rytmu w chorobie reumatycznej serca u dzieci.