title: [Serum digoxin determination with I125 radioimmunoassay kit (PEG method)].
mesh_terms: D004077:Digoxin / Q000097:blood*; D006801:Humans; D007457:Iodine Radioisotopes; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay / Q000379:methods*
chemical_list: D007457:Iodine Radioisotopes; D004077:Digoxin