title: Ultrastructure of hepatocellular carcinoma in non-human primates.
mesh_terms: D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000473:pathology*; D046508:Culture Techniques; D000882:Haplorhini; D008113:Liver Neoplasms; D008175:Lung Neoplasms / Q000473:pathology*; D008854:Microscopy, Electron; D009602:Nitrosamines
chemical_list: D009602:Nitrosamines