title: Distribution of labeled smoke particles in the respiratory tract of the hamster.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D006224:Cricetinae; D007553:Isotope Labeling; D007830:Larynx / Q000378:metabolism; D008168:Lung / Q000378:metabolism; D009297:Nasal Mucosa / Q000378:metabolism; D010947:Plants, Toxic; D012137:Respiratory System / Q000378:metabolism*; D012906:Smoke; D014026:Nicotiana; D014132:Trachea / Q000378:metabolism
chemical_list: D002250:Carbon Radioisotopes; D012906:Smoke