title: Hollow polydimethylsiloxane facial prostheses using anatomic undercuts.
mesh_terms: D004129:Dimethylpolysiloxanes; D006801:Humans; D008447:Maxillofacial Prosthesis; D009666:Nose; D009915:Orbit; D011474:Prosthesis Design; D012828:Silicones
chemical_list: D004129:Dimethylpolysiloxanes; D012828:Silicones