title: Congenital fibrosarcoma of the axilla in an infant.
mesh_terms: D001365:Axilla / Q000601:surgery; D005354:Fibrosarcoma / Q000151:congenital* / Q000473:pathology / Q000601:surgery; D006801:Humans; D007223:Infant; D008297:Male; D012983:Soft Tissue Neoplasms / Q000151:congenital*