Related by context. Frequent words. (Click for all words.) 72 congenital disorder 65 biliary atresia 65 degenerative disorder 64 genetic disorder 63 congenital 61 cerebral palsy 60 optic nerves 60 osteogenesis imperfecta 60 malformation 59 hemangioma 59 dilated cardiomyopathy 59 Cerebral palsy 59 Retinopathy 59 neurofibromatosis 58 hereditary disorder 58 enzyme deficiency 57 Wilms tumor 57 polycystic kidney disease 57 hydrocephalus 57 dyspraxia 57 juvenile rheumatoid arthritis 57 myotonic dystrophy 57 underdeveloped lungs 57 rhabdomyosarcoma 56 spinal meningitis 56 retinitis pigmentosa 56 tuberous sclerosis 56 spina bifida birth 56 Fanconi anemia 56 Macular degeneration 56 spina bifida 56 Angelman Syndrome 56 metabolic disorder 56 Prader Willi syndrome 56 rare neurological disorder 56 optic neuritis 55 retinoblastoma 55 Congenital 55 optic nerve 55 retinal degeneration 55 transverse myelitis 55 neurological dysfunction 55 spinal muscular atrophy 55 cataracts 55 neurodegenerative disorder 55 deformity 55 neurological 55 hypoplastic left 54 enlarged spleen 54 infantile spasms 54 congenital heart 54 neuromuscular disorder 54 developmental delays 54 retinal detachment 54 birth defect 54 Spina bifida 54 aplastic anemia 54 mitochondrial disease 54 Stargardt disease 54 profoundly deaf 54 dystrophy 54 neurological disorder 53 amblyopia 53 genetically inherited 53 Fragile X Syndrome 53 epilepsy 53 congenital defects 53 primary pulmonary hypertension 53 microcephaly 53 brain hemorrhages 53 myasthenia gravis 53 wet macular degeneration 53 arteriovenous malformation 53 genetic defect 53 phenylketonuria 53 nephrotic syndrome 53 vascular malformations 53 anencephaly 52 disorder characterized 52 fatal neurodegenerative 52 cerebellar 52 chromosomal abnormality 52 ataxia 52 dwarfism 52 malformations 52 cerebral aneurysm 52 scoliosis 52 dystonia 52 brain aneurism 52 hip dysplasia 51 thymus gland 51 nystagmus 51 degenerative 51 developmental disorder 51 von Willebrand disease 51 degenerative disorders 51 retinal 51 brittle bone 51 beta thalassemia 51 Muscular dystrophy 51 strabismus