title: Diagnostic use of radioaerosols.
mesh_terms: D000109:Acetylcholine / Q000627:therapeutic use; D000336:Aerosols; D002923:Cilia / Q000187:drug effects; D005100:Expectorants / Q000627:therapeutic use; D009093:Mucus / Q000378:metabolism; D010277:Parasympathomimetics / Q000627:therapeutic use; D011868:Radioisotopes; D012140:Respiratory Tract Diseases / Q000175:diagnosis* / Q000188:drug therapy; D013565:Sympatholytics / Q000627:therapeutic use
chemical_list: D000336:Aerosols; D005100:Expectorants; D010277:Parasympathomimetics; D011868:Radioisotopes; D013565:Sympatholytics; D000109:Acetylcholine