title: Free cells in the lungs. Some aspects of their role, quantitation, and regulation.
mesh_terms: D000336:Aerosols; D000818:Animals; D001419:Bacteria; D001980:Bronchi; D002196:Capillaries; D002415:Cats; D002452:Cell Count; D002455:Cell Division; D002465:Cell Movement; D002474:Cell-Free System; D006224:Cricetinae; D004391:Dust; D004848:Epithelium; D006413:Hematopoietic System / Q000502:physiology; D008168:Lung / Q000502:physiology; D008247:Lysosomes; D008264:Macrophages / Q000502:physiology; D008722:Methods; D009093:Mucus; D010587:Phagocytosis; D011650:Pulmonary Alveoli / Q000502:physiology / Q000503:physiopathology; D011817:Rabbits; D051381:Rats; D012829:Silicosis / Q000503:physiopathology; D014132:Trachea
chemical_list: D000336:Aerosols; D004391:Dust