title: [Investigation on tongue appearances of 1,046 patients with malignant tumor--compared with those of 500 healthy subjects as control].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000473:pathology*; D014059:Tongue / Q000473:pathology*