[Pleomorphic adenoma of the neck. Report of two cases].
D008949:Adenoma, Pleomorphic / Q000209:etiology* / Q000601:surgery; D000368:Aged; D002828:Choristoma / Q000209:etiology* / Q000601:surgery; D005260:Female; D006258:Head and Neck Neoplasms / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008875:Middle Aged; D009333:Neck; D012468:Salivary Gland Neoplasms / Q000209:etiology / Q000601:surgery