title: The role of phagocytosis and natural lymphokines in the fusion of alveolar macrophages to form Langhans giant cells.
mesh_terms: D000818:Animals; D001500:BCG Vaccine; D001826:Body Fluids / Q000276:immunology; D002176:Candida albicans / Q000276:immunology; D002459:Cell Fusion; D003601:Cytotoxicity Tests, Immunologic; D007104:Immune Adherence Reaction; D008168:Lung / Q000276:immunology; D008222:Lymphokines; D008264:Macrophages / Q000276:immunology*; D010587:Phagocytosis; D011650:Pulmonary Alveoli / Q000166:cytology; D011817:Rabbits; D013210:Staphylococcus / Q000276:immunology
chemical_list: D001500:BCG Vaccine; D008222:Lymphokines