title: Lung scanning and clearance of inhaled radiogold (198Au) particles in three patients with microlithiasis.
mesh_terms: D000328:Adult; D002137:Calculi / Q000000981:diagnostic imaging*; D006048:Gold Colloid, Radioactive / Q000378:metabolism; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography; D011877:Radionuclide Imaging
chemical_list: D006048:Gold Colloid, Radioactive