title: [Experimental fibrosarcomas derived from the periodontal ligament in the mandible of hamsters. Light and electron microscopic studies].
mesh_terms: D000818:Animals; D006224:Cricetinae; D005354:Fibrosarcoma / Q000473:pathology*; D008297:Male; D008334:Mandible; D008854:Microscopy, Electron; D009374:Neoplasms, Experimental / Q000473:pathology; D010513:Periodontal Ligament / Q000473:pathology*