Nodulus cutaneus with hemorrhage in a smallpox vaccination scar.
D000328:Adult; D002921:Cicatrix / Q000150:complications*; D003937:Diagnosis, Differential; D005350:Fibroma; D006801:Humans; D008297:Male; D008545:Melanoma / Q000175:diagnosis; D012878:Skin Neoplasms; D012899:Smallpox; D014611:Vaccination / Q000009:adverse effects*