Submicron carbon dust in the guinea pig lung.
D000818:Animals; D002244:Carbon / Q000032:analysis*; D002452:Cell Count; D004391:Dust / Q000032:analysis*; D006168:Guinea Pigs; D008168:Lung / Q000032:analysis* / Q000166:cytology; D008264:Macrophages / Q000276:immunology / Q000648:ultrastructure; D010587:Phagocytosis; D012119:Respiration
D004391:Dust; D002244:Carbon