Epidemiology of selected sarcomas in children.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001932:Brain Neoplasms / Q000235:genetics; D001943:Breast Neoplasms / Q000235:genetics; D002648:Child; D002675:Child, Preschool; D003644:Death Certificates; D005260:Female; D005354:Fibrosarcoma / Q000401:mortality; D005770:Gastrointestinal Neoplasms / Q000401:mortality; D005843:Geography; D006258:Head and Neck Neoplasms / Q000401:mortality; D006753:Hospital Records; D006801:Humans; D007223:Infant; D007866:Leg; D007890:Leiomyosarcoma / Q000401:mortality; D008080:Liposarcoma / Q000401:mortality; D008297:Male; D008479:Mediastinal Neoplasms / Q000401:mortality; D009062:Mouth Neoplasms / Q000401:mortality; D009378:Neoplasms, Multiple Primary / Q000453:epidemiology; D009455:Neurofibroma / Q000401:mortality; D009456:Neurofibromatosis 1 / Q000235:genetics; D011627:Puberty; D012186:Retroperitoneal Neoplasms / Q000401:mortality; D012509:Sarcoma / Q000235:genetics / Q000401:mortality*; D013997:Time Factors; D014481:United States