title: Carcinoma at the site of herpes simplex infection.
mesh_terms: D002281:Carcinoma, Basosquamous / Q000209:etiology* / Q000601:surgery; D006560:Herpes Labialis / Q000150:complications*; D006801:Humans; D008048:Lip Neoplasms / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000209:etiology* / Q000601:surgery; D012900:Smallpox Vaccine / Q000009:adverse effects*; D014611:Vaccination / Q000009:adverse effects*
chemical_list: D012900:Smallpox Vaccine