title: Postoperative astigmatism after intracapsular cataract surgery: results of a randomised controlled trial in Nepal.
authors.forename: K S
authors.initials: KS
authors.lastname: Gopal
mesh_terms: D001251:Astigmatism / Q000209:etiology* / Q000473:pathology / Q000503:physiopathology; D002387:Cataract Extraction / Q000009:adverse effects*; D003315:Cornea / Q000473:pathology; D006801:Humans; D019654:Lens Implantation, Intraocular / Q000009:adverse effects* / Q000295:instrumentation; D009390:Nepal; D011183:Postoperative Complications; D011474:Prosthesis Design; D016032:Randomized Controlled Trials as Topic; D012029:Refraction, Ocular; D012307:Risk Factors; D012720:Severity of Illness Index; D014792:Visual Acuity