Ratcliffe, N A Light and electron microscopy of low and high malignancy sublines of a rat tumor. [electronic resource] - Journal of the National Cancer Institute Feb 1971 - 243-52 p. digital Publication Type: Journal Article ISSN: 0027-8874 Subjects--Topical Terms: Abdominal Neoplasms--pathologyAnimalsBenzopyrenesCell DifferentiationCell LineMacrophagesMicroscopyMicroscopy, ElectronMitochondriaNeoplasm TransplantationNeoplasms, Experimental--chemically inducedPeritoneal CavityRatsSkin Neoplasms--pathology