Related by context. Frequent words. (Click for all words.) 58 lung disease 57 degenerative disorder 57 fatal neurodegenerative 56 incurable illness 56 incurable 56 Cystic fibrosis 54 progressive degenerative 54 bile duct cancer 54 spinal meningitis 54 emphysema 54 incurable disease 53 leukemia 53 pulmonary fibrosis 52 lymphatic cancer 52 inoperable lung cancer 52 polycystic kidney disease 51 inoperable brain tumor 51 Emphysema 51 asbestosis 51 chronic lung 51 pneumonia 51 abscessed tooth 51 disease 51 kidney failure 51 enzyme deficiency 51 diagnosed 51 primary pulmonary hypertension 50 chronic pulmonary 50 rare neurological disorder 50 idiopathic pulmonary fibrosis IPF 50 neurodegenerative disorder 50 Bacterial meningitis 50 bronchial pneumonia 50 malignant mesothelioma 50 cystic fibrosis CF 49 Lou Gehrig disease 49 cystic fibrosis 49 multiple sclerosis 49 lung scarring 49 digestive disorder 49 progressive neurodegenerative disease 49 genetic disorder 49 juvenile diabetes 49 chronic obstructive pulmonary 49 neuromuscular disorder 48 illness 48 Hodgkin Disease 48 degenerative bone 48 kidney disease 48 myelodysplastic syndrome 48 neuromuscular disease 48 nasopharyngeal cancer 48 intestinal disorder 48 1 antitrypsin deficiency 48 idiopathic pulmonary fibrosis 48 aplastic anemia 48 muscular dystrophy 48 lung ailment 48 biliary atresia 48 potentially fatal 48 primary immunodeficiency 47 hemolytic anemia 47 Fanconi anemia 47 rheumatic heart 47 Hodgkin Lymphoma 47 motor neuron disease 47 neurological disorder 47 enlarged spleen 47 congestive heart 47 hereditary disorder 47 vasculitis 47 debilitating illness 47 Congestive heart failure 47 Parkinson disease 47 Pneumococcal disease 47 Burkitt lymphoma 47 amyloidosis 46 liver disease 46 necrotizing fasciitis 46 untreatable 46 cancer 46 Periodontal disease 46 undergone liver transplant 46 degenerative disease 46 brittle bone 46 Acute Lymphoblastic Leukemia 46 renal failure 46 neurofibromatosis 46 myocarditis 46 Sickle cell 46 chronic illness 46 Meningococcal disease 46 amyotrophic lateral sclerosis ALS 46 asthma sufferer 46 viral pneumonia 46 underactive thyroid 46 hemolytic uremic syndrome 46 acute myelogenous leukemia 46 pneumoconiosis 45 rheumatic fever 45 Wilms tumor