Nursing care study: cataract extraction.
D000223:Adaptation, Psychological; D002386:Cataract / Q000175:diagnosis; D002387:Cataract Extraction / Q000451:nursing*; D006801:Humans; D007498:Iris; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011183:Postoperative Complications; D011300:Preoperative Care; D011391:Prolapse; D014603:Uveal Diseases / Q000209:etiology