[CARDIAC INVOLVEMENT IN SYSTEMIC LUPUS ERYTHEMATOSUS. (CLINICO-INSTRUMENTAL DATA)].
D004562:Electrocardiography; D006321:Heart; D006331:Heart Diseases; D006801:Humans; D008180:Lupus Erythematosus, Systemic
ELECTROCARDIOGRAPHY; HEART DISEASES; LUPUS ERYTHEMATOSUS, SYSTEMIC
PORAZHENIE SERDTSA PRI SISTEMNO I KRASNO I VOLCHANKE (KLINIKO-INSTRUMENTAL'NYE DANNYE)