title: The effects of oronasal administration of two strains of murine sarcoma virus in mice.
mesh_terms: D000818:Animals; D001921:Brain / Q000473:pathology; D017988:Gammaretrovirus; D005753:Gastric Mucosa / Q000473:pathology; D006470:Hemorrhage / Q000473:pathology; D007945:Leukemia, Lymphoid / Q000209:etiology; D008168:Lung / Q000473:pathology; D008482:Mediastinum / Q000473:pathology; D051379:Mice; D009132:Muscles / Q000473:pathology; D009374:Neoplasms, Experimental / Q000473:pathology*; D013154:Spleen / Q000473:pathology