Dermatofibroma (fibrosarcoma?).
KATZ
S
S
D005354:Fibrosarcoma; D018219:Histiocytoma, Benign Fibrous; D006801:Humans; D009369:Neoplasms; D012509:Sarcoma; D012867:Skin; D012878:Skin Neoplasms
SARCOMA/fibro-; SKIN/tumors