title: [Hemangiopericytoma: considerations on 3 clinical cases].
mesh_terms: D000293:Adolescent; D000368:Aged; D005260:Female; D006393:Hemangiopericytoma / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000175:diagnosis / Q000601:surgery; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000601:surgery
vernacular_title: L'emangiopericitoma: considerazioni su 3 casi clinici.