Related by context. Frequent words. (Click for all words.) 53 degenerative disorder 52 Alzheimers disease 52 incurable disease 52 incurable illness 51 senile dementia 50 multiple sclerosis 50 depressive illness 49 Parkinson Disease 49 inoperable lung cancer 49 degenerative disease 49 motor neuron disease 49 aphasia 49 Parkinson disease 49 Friedreich ataxia 49 motor neurone disease 48 Hodgkin Disease 48 neurological disorder 48 epilepsy 48 Alzheimer disease 48 Lou Gehrig disease 48 amyotrophic lateral sclerosis ALS 48 epileptic seizures 47 quadriplegia 47 obsessive compulsive disorder OCD 47 debilitating illness 47 obsessive compulsive disorder 47 Alzheimer 46 lymphatic cancer 46 paraplegia 46 muscular dystrophy 46 Motor Neurone Disease 46 neuromuscular disease 46 cancer 46 amyotrophic lateral sclerosis 45 mitochondrial disease 45 dyslexia 45 chronic pain 45 genetic disorder 45 schizoaffective disorder 45 dementia 45 Major Depressive Disorder 45 juvenile rheumatoid arthritis 45 Stargardt disease 45 dyspraxia 45 neurodegenerative disease 44 illness 44 neurofibromatosis 44 mental illness 44 ALS 44 Alzheimer Disease 44 chronic illness 44 Bauby 44 Huntington Disease 44 dis ease 44 brain tumor 44 myasthenia gravis 44 bi polar disorder 44 Multiple Sclerosis 44 vasculitis 44 terminally ill 44 Parkinsons 43 Dystonia 43 Congestive heart failure 43 Rett Syndrome 43 cerebral palsy 43 Tourette syndrome 43 schizophrenia 43 chronic fatigue syndrome 43 Multiple Sclerosis MS 43 Fanconi anemia 43 incurable 43 Progeria 43 mysterious ailment 43 Fragile X Syndrome 43 cystic fibrosis 43 developmental disorder 43 Guillain Barre Syndrome 43 pulmonary fibrosis 43 lymphoma 43 Obsessive Compulsive Disorder 42 Cystic fibrosis 42 Chronic Fatigue Syndrome 42 chronic insomnia 42 Bipolar disorder 42 leukemia 42 manic depression 42 Duchenne muscular dystrophy 42 neurological 42 Parkinson's 42 spinal muscular atrophy 42 Amyotrophic Lateral Sclerosis 42 Ewing Sarcoma 42 multiple sclerosis MS 42 progeria 42 Rett syndrome 42 prostrate cancer 42 Inflammatory Bowel Disease 42 Dyslexia 42 cystic fibrosis CF 42 Spinal Muscular Atrophy 42 Alzheimers