Desmoplastic melanoma of the maxillary alveolus.
D000539:Alveolar Process / Q000473:pathology*; D003937:Diagnosis, Differential; D005354:Fibrosarcoma / Q000473:pathology; D006801:Humans; D008297:Male; D008441:Maxillary Neoplasms / Q000473:pathology* / Q000648:ultrastructure; D008545:Melanoma / Q000473:pathology* / Q000648:ultrastructure; D008875:Middle Aged