title: Pulmonary distribution of particles given by intratracheal instillation or by aerosol inhalation.
mesh_terms: D000336:Aerosols; D000393:Air Pollutants; D000818:Animals; D006224:Cricetinae; D007442:Intubation, Intratracheal; D008168:Lung / Q000033:anatomy & histology / Q000378:metabolism*; D051381:Rats; D013667:Technetium
chemical_list: D000336:Aerosols; D000393:Air Pollutants; D013667:Technetium