Related by context. Frequent words. (Click for all words.) 67 Fragile X 67 Fragile X syndrome 63 Fanconi anemia 62 genetic disorder 62 genetic defect 59 neurological disorder 59 neurofibromatosis 59 mitochondrial dysfunction 59 Rett Syndrome 59 Progeria 59 Autism Spectrum Disorder 58 Spinal Muscular Atrophy 58 LQTS 58 metabolic disorder 57 developmental disorder 57 Friedreich ataxia 57 mitochondrial disease 57 Rett syndrome 57 genetic disorders 56 frontotemporal dementia 56 Duchenne Muscular Dystrophy 56 Duchenne 56 gene mutation 56 genetic abnormality 56 Duchenne muscular dystrophy 55 dwarfism 55 NF1 55 neurodevelopmental disorders 55 Preeclampsia 55 Neuroblastoma 55 fatty liver disease 55 epilepsy 55 retinal degeneration 55 neuropsychiatric disorders 54 Tay Sachs 54 polycystic ovary syndrome 54 autism spectrum disorders 54 autism 54 ADHD 54 Tourette syndrome 54 Cerebral palsy 54 neurodegenerative disease 54 cystic fibrosis 54 mutated gene 54 Cystic fibrosis 54 long QT syndrome 54 Inflammatory Bowel Disease 54 microcephaly 54 genetic defects 53 Restless Legs Syndrome 53 Dystonia 53 malformation 53 Parkinson's 53 Autism 53 idiopathic 53 Marfan syndrome 53 hemochromatosis 53 Prematurity 53 genetic abnormalities 52 aneuploidy 52 Alzheimers disease 52 Congenital 52 muscular dystrophy 52 ADD ADHD 52 Schizophrenia 52 interstitial lung disease 52 cystinosis 52 trisomy 52 Fetal Alcohol Syndrome 52 hip dysplasia 52 ASDs 52 autism spectrum disorder 52 Wilms tumor 52 neuroblastoma 52 thalassemia 51 medulloblastoma 51 neuromuscular disease 51 Attention Deficit Disorder 51 sickle cell disease 51 Autoimmune 51 immunodeficiency 51 genetic mutation 51 developmental disorders 51 obsessive compulsive disorder OCD 51 Trisomy 51 hypertrophic cardiomyopathy 51 retinoblastoma 51 rhabdomyosarcoma 51 defective gene 51 amyloidosis 51 autism spectrum 51 Down syndrome 51 anencephaly 51 motor neuron disease 51 seizure disorders 51 cystic fibrosis CF 51 Sickle cell 51 alopecia areata 51 neurodevelopmental 50 spinal muscular atrophy 50 malformations