Related by context. Frequent words. (Click for all words.) 66 retinal diseases 62 cornea transplants 60 corneal transplants 58 diabetic retinopathy 57 cleft lips 57 Macular degeneration 56 aortic aneurysms 56 blindness 55 diabetic macular edema 55 trachoma 55 facial deformities 55 keratoconus 55 retinal detachment 54 glaucoma 54 cataract surgeries 54 cataract 53 kala azar 53 hereditary diseases 53 presbyopia 53 diseases 53 Macular Degeneration 53 gynecological cancers 53 retinoblastoma 53 Chronic kidney 53 haemophilia 53 sickle cell disease 53 disease 53 Glaucoma 52 visual impairment 52 chronically infected 52 obstetric fistula 52 Tuberculosis TB 52 corneal 52 macular edema 52 iodine deficiency 52 Chagas disease 52 corneal transplant 51 leprosy 51 Japanese encephalitis 51 parasitic disease 51 diarrheal diseases 51 Thalassaemia 51 thalassemia 51 degenerative disorder 51 Age Related Macular 51 macular degeneration 51 cerebral malaria 51 limb amputation 51 intestinal worms 50 kidney disease 50 infections 50 critical limb ischemia 50 ophthalmic diseases 50 chronic renal failure 50 chronic sinusitis 50 parasitic infections 50 retinitis pigmentosa 50 chronic ITP 50 degenerative diseases 50 renal disease 50 cataracts 50 mitochondrial disease 50 Rosacea 50 kidney ailments 50 elephantiasis 50 chronic diseases 49 chronic kidney 49 vascular diseases 49 Alzheimers disease 49 sufferers 49 rheumatic diseases 49 uveitis 49 peripheral arterial disease 49 inflammatory arthritis 49 immunodeficiency 49 paraplegia 49 retinal degeneration 49 ocular diseases 49 Psoriasis 48 bronchiectasis 48 dental caries 48 renal failure 48 epilepsy 48 polio 48 acute ischemic stroke 48 eradicating polio 48 ophthalmologic 48 Anaemia 48 congenital heart 48 debilitating diseases 48 HIV AIDS sufferers 48 corneas 48 iron overload 48 dengue hemorrhagic fever 48 aliments 48 vascular disease 48 diabetics 48 dental decay 48 organ transplantation 48 cardiovascular diseases 48 Sepsis