title: Day surgery for cataracts and iris-clip implant insertions.
mesh_terms: D000328:Adult; D000368:Aged; D000556:Ambulatory Surgical Procedures; D002387:Cataract Extraction; D006760:Hospitalization; D006801:Humans; D007498:Iris / Q000637:transplantation*; D008875:Middle Aged; D011897:Random Allocation