title: [Use of otopen in the middle ear prosthesis].
mesh_terms: D000328:Adult; D004432:Ear, Middle / Q000601:surgery*; D005260:Female; D006311:Hearing Disorders / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D010969:Plastics; D019736:Prostheses and Implants
chemical_list: D010969:Plastics
vernacular_title: Opyt primeneniia otopena pri protezirovanii srednego ukha.