title: [Etiology of infantile-type papilloma].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007822:Laryngeal Neoplasms / Q000097:blood / Q000209:etiology* / Q000648:ultrastructure; D008670:Metals / Q000097:blood; D010212:Papilloma / Q000097:blood / Q000209:etiology* / Q000648:ultrastructure
chemical_list: D008670:Metals
vernacular_title: W sprawie etiologii brodawczaków krtani typu dzieciecego.