title: Iris sutures for artificial lens fixation--perlon vs stainless steel.
mesh_terms: D006801:Humans; D007498:Iris / Q000601:surgery*; D007909:Lenses; D009757:Nylons / Q000031:analogs & derivatives*; D019736:Prostheses and Implants; D013193:Stainless Steel; D013536:Suture Techniques; D013537:Sutures
chemical_list: D009757:Nylons; D013193:Stainless Steel