[CLINICAL CHARACTERISTICS OF HYPOKALEMIA IN CHILDREN WITH CIRCULATORY DISORDERS].
D002318:Cardiovascular Diseases; D002648:Child; D004562:Electrocardiography; D006801:Humans; D007008:Hypokalemia; D012214:Rheumatic Heart Disease
CHILD; ELECTROCARDIOGRAPHY; HYPOKALEMIA; RHEUMATIC HEART DISEASE
KLINICHESKAIA KHARAKTERISTIKA GIPOKALIEMICHESKIKH SOSTOIANI I U DETE I S NARUSHENIEM KROVOOBRASHCHENIIA.