Related by context. Frequent words. (Click for all words.) 59 cataract surgeries 58 cataract surgery 58 cataract 58 Cataract surgery 57 cataract removal 53 preventable blindness 52 ophthalmologic 52 cataracts 51 cornea transplants 50 Eyesight 50 corneal transplants 49 glaucoma 49 Crystalens 49 intraocular lens 49 ophthalmological 49 Cochlear implants 49 ophthalmologists 48 lymphoedema 48 wet macular degeneration 48 cornea transplant 48 nearsightedness 47 artificial cornea 47 Retinopathy 47 intraocular lenses 47 Diabetic Retinopathy 47 cochlear implant 46 trachoma 46 Hearing aids 46 refractive errors 46 prostheses 46 antiretroviral medication 45 diabetics 45 refractive error 45 keratoconus 45 retinal diseases 45 ARV therapy 45 eyecare 45 Macular degeneration 45 retinitis pigmentosa 45 diabetic retinopathy 45 Macular Degeneration 45 presbyopia 44 prescription eyeglasses 44 corneal transplant 44 eyesight 44 ORBIS 44 blindness 44 anti retroviral ARV 43 facial deformities 43 visual impairment 43 macular degeneration 43 Alzheimer sufferers 43 Eye Surgery 43 prosthesis 43 bionic eye 43 Fistula 43 rheumatic heart 43 intraocular 42 Glaucoma 42 patients 42 de worming 42 IOERT 42 corneal 42 premature babies 42 dementia sufferers 42 cleft lips 42 Hemodialysis 42 severe aortic stenosis 42 sufferers 42 colorectal cancer CRC 42 dialysis 42 retinal degeneration 42 mitral valve repair 42 pancreatic insufficiency 42 hemodialysis 42 epilepsy 42 Aids orphans 42 Parkinson sufferers 42 Eye Disease 41 spinal disorders 41 frail elders 41 retinopathy 41 CT computed tomography 41 kidney ailments 41 assistive devices 41 profoundly deaf 41 deafblind 41 Lasik surgery 41 eyeglasses 41 corneal tissue 41 Eye Clinic 41 Bone Marrow Transplant 41 paraplegics 41 retinal detachment 41 retinoblastoma 41 Hydrocephalus 41 Lucentis 41 retinal disorders 41 visually impaired 41 kidney dialysis 41 implantations