title: Letter: Iron indium gelatin preparations and lung scans.
mesh_terms: D001794:Blood Pressure / Q000187:drug effects; D004562:Electrocardiography; D005780:Gelatin / Q000009:adverse effects*; D006321:Heart / Q000187:drug effects; D006801:Humans; D007204:Indium / Q000009:adverse effects*; D007501:Iron / Q000009:adverse effects*; D008168:Lung; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology; D011655:Pulmonary Embolism / Q000209:etiology; D011877:Radionuclide Imaging
chemical_list: D007204:Indium; D005780:Gelatin; D007501:Iron