Before revision: Cite URL heart diseases|website=healthnise.com Huntington's disease Infantile neuroaxonal dystrophy Keratoconus (KC) Keratoglobus Leukodystrophies Macular degeneration (AMD) Marfan's syndrome (MFS) Some mitochondrial myopathies Mitochondrial DNA depletion syndrome Multiple sclerosis (MS) Multiple system atrophy Muscular dystrophies (MD) Neuronal ceroid lipofuscinosis Niemann–Pick diseases Osteoarthritis Osteoporosis Parkinson's disease Pulmonary arterial hypertension All prion diseases (Creutzfeldt-Jakob disease, fatal familial insomnia etc.)
After revision: Huntington's disease Infantile neuroaxonal dystrophy Keratoconus (KC) Keratoglobus Leukodystrophies Macular degeneration (AMD) Marfan's syndrome (MFS) Some mitochondrial myopathies Mitochondrial DNA depletion syndrome Multiple sclerosis (MS) Multiple system atrophy Muscular dystrophies (MD) Neuronal ceroid lipofuscinosis Niemann–Pick diseases Osteoarthritis Osteoporosis Parkinson's disease Pulmonary arterial hypertension All prion diseases (Creutzfeldt-Jakob disease, fatal familial insomnia etc.)