Cardiac catheterization in the newborn infant.
D006328:Cardiac Catheterization; D002648:Child; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn
HEART CATHETERIZATION/in infancy and childhood; HEART DEFECTS, CONGENITAL/diagnosis