[Clinical and histopathological study on vocal cord polyps].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D004848:Epithelium; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000209:etiology / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011127:Polyps / Q000209:etiology / Q000473:pathology; D012737:Sex Factors; D014827:Vocal Cords