title: Magnetic prostheses: an alternative fixation and orientation method.
mesh_terms: D000368:Aged; D003035:Cobalt; D004431:Ear, External; D005137:Eye, Artificial; D005145:Face; D006801:Humans; D008280:Magnetics; D008297:Male; D008875:Middle Aged; D019736:Prostheses and Implants; D012493:Samarium
chemical_list: D003035:Cobalt; D012493:Samarium