title: Pediatric head and neck tumors: a study of 178 cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D005153:Facial Neoplasms / Q000453:epidemiology*; D005354:Fibrosarcoma / Q000453:epidemiology / Q000628:therapy; D006257:Head; D006258:Head and Neck Neoplasms / Q000453:epidemiology* / Q000628:therapy; D006689:Hodgkin Disease / Q000453:epidemiology / Q000628:therapy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008228:Lymphoma, Non-Hodgkin / Q000453:epidemiology / Q000628:therapy; D008297:Male; D009062:Mouth Neoplasms / Q000453:epidemiology*; D009303:Nasopharyngeal Neoplasms / Q000453:epidemiology*; D009455:Neurofibroma / Q000453:epidemiology / Q000628:therapy; D012208:Rhabdomyosarcoma / Q000453:epidemiology / Q000628:therapy; D012878:Skin Neoplasms / Q000453:epidemiology; D013223:Statistics as Topic