title: Occurrence and prognosis of extranodal lymphomas.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000401:mortality; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007414:Intestinal Neoplasms / Q000401:mortality; D008175:Lung Neoplasms / Q000401:mortality; D008223:Lymphoma / Q000401:mortality*; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000401:mortality; D010610:Pharyngeal Neoplasms / Q000401:mortality; D011379:Prognosis; D012042:Registries; D012878:Skin Neoplasms / Q000401:mortality; D013964:Thyroid Neoplasms / Q000401:mortality; D014481:United States; D014565:Urogenital Neoplasms / Q000401:mortality