Photorefractive keratectomy (PRK) is the most common different to LASIK. PRK gets rid of the epithelial layer on the cornea and uses a laser to reshape it. You may receive a multifocal or extended vision range IOL, but these are generally not considered medically vital, so your coverage might not https://share.evernote.com/note/596144d5-092e-a2a6-b0c7-2b6b7706c1a1