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Dermatological examination. (A) A reddish, tender mass 12 cm × 10 cm in size was observed. (B) An ulceration 1 cm × 1 cm in size was found in the center of the mass. (C) The forehead was unevenly thickened and hardened, and there was an irregular soft tissue shadow on the left posterior cervical area that may have been neoplastic lesions.
