title: The methyl iodide test in left to right shunts. Technical considerations.
mesh_terms: D006333:Heart Failure / Q000175:diagnosis*; D006801:Humans; D006847:Hydrocarbons, Iodinated; D007455:Iodine; D007457:Iodine Radioisotopes
chemical_list: D006847:Hydrocarbons, Iodinated; D007457:Iodine Radioisotopes; D007455:Iodine; C014055:methyl iodide
keywords: HEART FAILURE, CONGESTIVE/diagnosis; IODINE/radioactive