title: Possible activation of C-type particles during 'progression' of the chemically-induced pulmonary tumors in mice.
mesh_terms: D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D002478:Cells, Cultured; D008175:Lung Neoplasms / Q000382:microbiology; D008748:Methylcholanthrene; D051379:Mice; D008854:Microscopy, Electron; D009368:Neoplasm Transplantation; D009374:Neoplasms, Experimental / Q000139:chemically induced / Q000382:microbiology*; D010534:Peritoneal Neoplasms / Q000382:microbiology; D012190:Retroviridae / Q000302:isolation & purification*
chemical_list: D008748:Methylcholanthrene