title: [Studies on the vicissitudes of polyoma virus in the parotid tumor induced by polyoma virus].
mesh_terms: D003813:Dentistry; D009374:Neoplasms, Experimental / Q000473:pathology; D010307:Parotid Neoplasms / Q000473:pathology; D011120:Polyomavirus / Q000254:growth & development / Q000276:immunology