The krypton85 inhalation test for the detection of left-to-right shunts.
D001944:Breath Tests; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007726:Krypton; D007727:Krypton Radioisotopes; D011851:Radioactivity
D007727:Krypton Radioisotopes; D007726:Krypton
HEART DEFECTS, CONGENITAL/diagnosis; KRYPTON/radioactive