[Serum and erythrocyte electrolytes in children with cardiac arrhythmias].
D000293:Adolescent; D001145:Arrhythmias, Cardiac / Q000097:blood*; D002118:Calcium / Q000097:blood*; D002648:Child; D002675:Child, Preschool; D004912:Erythrocytes / Q000032:analysis*; D005260:Female; D006801:Humans; D008297:Male; D011188:Potassium / Q000097:blood*; D012964:Sodium / Q000097:blood*
D012964:Sodium; D011188:Potassium; D002118:Calcium
Elektrolity v syvorotke i éritrotsitakh krovi u deteĭ s aritmiiami serdtsa.