Related by context. Frequent words. (Click for all words.) 61 degenerative disorder 60 Muscular dystrophy 59 Spina bifida 59 progressive neurological disorder 58 degenerative nerve disease 57 progressive degenerative 57 neurodegenerative disorder 57 Irritable bowel syndrome 57 Marfan Syndrome 57 Peanut allergy 56 Long QT syndrome 56 Congestive heart failure 56 Angelman syndrome 56 Genital herpes 55 progressive neurodegenerative disease 55 mitochondrial disease 55 Cerebral palsy 55 Hyperthyroidism 55 blood clotting disorder 55 chromosomal disorder 55 Meningococcal disease 55 fatal neurodegenerative 55 Premature birth 54 Angelman Syndrome 54 Congenital heart 54 Chronic inflammation 54 Malignant gliomas 54 biliary atresia 54 Chronic fatigue 54 hereditary disorder 54 chronic degenerative 53 Neuropathic pain 53 Anorexia nervosa 53 Chronic kidney 53 thyroid dysfunction 53 Multiple sclerosis MS 53 toxemia 53 rheumatic heart 53 Hip fractures 53 Periodontal disease 53 Autoimmune diseases 53 reflex sympathetic dystrophy 53 myotonic dystrophy 53 blindness deafness 52 Preterm birth 52 neurodevelopmental disorder 52 Cystic fibrosis 52 Gestational diabetes 52 Fanconi anemia 52 Macular degeneration 52 Diabetes mellitus 52 disease 52 neurological 52 placental abruption 52 neurological disorder 52 endocrine diseases 52 DiGeorge syndrome 52 bone deformities 52 genetic disorder 52 Peanut allergies 52 spinal meningitis 51 Obstructive sleep apnea 51 Diabetic retinopathy 51 Toxoplasmosis 51 developmental abnormalities 51 hormone imbalances 51 Anxiety disorders 51 Bacterial infections 51 Newborn screening 51 malignant hyperthermia 51 Physical inactivity 51 de ath 51 congenital abnormality 51 Sudden cardiac death 51 rheumatic disease 51 Crohn disease chronic 51 Chronic fatigue syndrome 51 Allergic rhinitis 51 Sickle cell 51 Krabbe disease 51 Prader Willi syndrome 51 Genital warts 51 myelodysplasia 50 Retinoblastoma 50 Tay Sachs disease 50 Ulcerative colitis 50 Esophageal cancer 50 encephalitis inflammation 50 mitochondrial dysfunction 50 adrenal fatigue 50 neurological complications 50 Birth defects 50 digestive disorder 50 epidermolysis bullosa 50 incurable lung 50 muscle degeneration 50 neurological impairments 50 neurodevelopmental disorders 50 chronic relapsing 50 apraxia 50 achondroplasia