title: Embryonal sarcoma of the prostate in infancy and childhood. Report of four cases.
mesh_terms: D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008297:Male; D008637:Mesenchymoma / Q000175:diagnosis*; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D014555:Urination Disorders / Q000175:diagnosis; D014567:Urography