title: Bilateral ulcers in a patient with a hereditary bullous dermatosis. Squamous cell carcinoma (SCC) arising in recessive dystrophic bullous dermatosis.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D004820:Epidermolysis Bullosa / Q000150:complications* / Q000235:genetics / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D012883:Skin Ulcer / Q000209:etiology*