title: Lawrence design first metatarsophalangeal joint prosthesis.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000601:surgery; D006214:Hallux / Q000601:surgery*; D006801:Humans; D007592:Joint Diseases / Q000601:surgery; D007595:Joint Prosthesis; D008683:Metatarsophalangeal Joint / Q000601:surgery*; D014033:Toe Joint / Q000601:surgery*