Paroxysmal tachycardias in infants.
D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D013610:Tachycardia; D013614:Tachycardia, Paroxysmal
INFANT, NEWBORN, DISEASES; TACHYCARDIA, PAROXYSMAL