<prompt> Treatment modalities for myopia areRadial keratotomyLASER KeratomileusisEpikeratophakiaLASER Keratoplasty  <response>: Treatment of myopia 1. Optical treatment of myopia 2. Surgical treatment of myopia Radial keratotomy RK Photorefractive keratectomy PRK Laser in-situ keratomileusis LASIK Extraction of clear crystalline lens Phakic intraocular lens Intercorneal ring ICR implantation Ohokeratology 3. General measures-include balanced diet rich in vitamins and proteins and early management of associated debilitating disease. 4. Low vision aids LVA 5. Prophylaxis genetic counselling. Reference : A K KHURANA OPHTALMOLOGY,Edition4, page-35,36,47,48 