Serious and fatal complications of catheterization and angiocardiography in infants and children.
D000790:Angiocardiography / Q000009:adverse effects* / Q000401:mortality; D006328:Cardiac Catheterization / Q000009:adverse effects* / Q000401:mortality; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D009026:Mortality