title: Aggressive fibromatosis (infantile fibrosarcoma). Difficulty of diagnostic and prognostic evaluation.
mesh_terms: D005354:Fibrosarcoma / Q000175:diagnosis / Q000473:pathology / Q000628:therapy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009364:Neoplasm Recurrence, Local; D011379:Prognosis; D012983:Soft Tissue Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000628:therapy