Related by context. Frequent words. (Click for all words.) 60 autosomal dominant 60 congenital disorder 59 Angelman syndrome 59 myotonic dystrophy 58 Spina bifida 58 neural tube 58 chromosomal disorder 58 anencephaly 57 Fanconi anemia 56 myelination 56 degenerative disorder 56 behavioral abnormalities 56 dystrophy 56 NF1 56 abnormalities 56 NF2 55 genetic defect 55 neural tube defect 55 osteogenesis imperfecta 55 genetic abnormality 55 malformations 55 malformation 55 teratoma 55 developmental abnormalities 54 genetic mutation 54 chromosome abnormalities 54 neurological dysfunction 54 retinal degeneration 54 beta thalassemia 54 necrotizing enterocolitis 54 electrical conduction 54 hereditary disorder 54 progressive degeneration 54 trisomy 54 biliary atresia 54 mitochondrial dysfunction 54 mice lacking 54 genetic disorder 53 dilated cardiomyopathy 53 muscle rigidity 53 Retinoblastoma 53 Retinopathy 53 nonsense mutation 53 cerebellar 53 fatal neurodegenerative 53 microcephaly 53 Abnormalities 53 enzyme deficiency 53 chromosomal abnormality 52 kyphosis 52 FTLD 52 congenital anomalies 52 chromosomal abnormalities 52 LQTS 52 phenylketonuria 52 mutation 52 Gestational diabetes 52 Marfan syndrome 52 mutated gene 52 rhabdomyosarcoma 51 Idiopathic 51 Congenital 51 cyanosis 51 Fragile X Syndrome 51 brain hemorrhages 51 craniosynostosis 51 optic neuropathy 51 brachial plexus 51 congenital defects 51 neurodegenerative disorder 51 defective gene 51 congenital abnormalities 51 cardiac hypertrophy 51 long QT syndrome 51 muscular dystrophies 51 atherosclerotic lesions 51 achondroplasia 51 gene mutation 51 Muscular dystrophy 51 ventricular septal defect 51 Congenital heart 50 nodular 50 Marfan Syndrome 50 mutant gene 50 neuroendocrine 50 mutant protein 50 Tetralogy 50 Mitochondrial 50 granulomas 50 sirenomelia 50 blood clotting disorder 50 familial hypercholesterolemia 50 neural cells 50 Marfan 50 histologic 50 ataxia 50 hyperplasia 50 prion disease 50 motor neuron 50 phenotype 50 tuberous sclerosis