Leiomyosarcoma of the superficial soft tissues.
D000328:Adult; D005260:Female; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D007717:Knee; D007890:Leiomyosarcoma / Q000473:pathology*; D008297:Male; D012983:Soft Tissue Neoplasms / Q000473:pathology*