=======Ophtho Abbreviations=======

  * OD: Right eye
  * OS: Left eye
  * OU: Both eyes

  * AT: artificial tears
  * AMD: age-related macular degeneration
  * DR: diabetic retinopathy (PDR = proliferative, NPDR = non-proliferative)
  * BRAO: branch retinal artery occlusion
  * BRVO: branch retinal vein occlusion
  * C/D: cup-to-disc ratio
  * CEIOL: cataract extraction with insertion of intraocular lens
  * CME: cystoid macular edema
  * CRAO: central retinal artery occlusion
  * CRVO: central retinal vein occlusion
  * CSME: clinically significant macular edema
  * CS: cortical spoking (cataract)
  * CSR: central serous retinopathy
  * CWS: cotton-wool spot
  * DBH: dot blood hemorrhage
  * DES: dry eye syndrome
  * DME: diabetic macular edema
  * ERM: epiretinal membrane
  * HVF: Humphrey visual field
  * K: cornea
  * LPI: laser peripheral iridotomy
  * NS: nuclear sclerosis (cataract)
  * NVG: neovascular glaucoma
  * NVS: not visually significant
  * OD: right eye
  * OHTN: ocular hypertension
  * OS: left eye
  * OU: both eyes
  * POAG: primary open angle glaucoma
  * PCO: posterior capsular opacity (aka, secondary cataract)
  * PPV: pars plana vitrectomy
  * PRP: pan retinal photocoagulation
  * PSC: posterior subcapsular cataract
  * PTG: pterygium
  * PVD: posterior vitreous detachment
  * RAPD: relative afferent pupillary defect
  * RRD: rhegmatogenous retinal detachment
  * RT: retinal tear
  * SB: scleral buckle
  * SRD: serous retinal detachment
  * TRD: tractional retinal detachment
  * VA: visual acuity
  * VH: vitreous hemorrhage
  * VS: visually significant
  * WNL: within normal limits
  * XT: exotropia
  * YAG cap: YAG capsulotomy