Lafora disease
ORPHA:501Legg-Calvé-Perthes disease
ORPHA:2380Leigh syndrome
ORPHA:506Lethal congenital contracture syndrome type 1
ORPHA:1486Lyme disease
ORPHA:91546Mal de Meleda
ORPHA:87503Meige disease
ORPHA:90186Menkes disease
ORPHA:565Methionine adenosyltransferase I/III deficiency
ORPHA:168598Milroy disease
ORPHA:79452Mitochondrial oxidative phosphorylation disorder
ORPHA:223713Moyamoya disease
ORPHA:2573Mucolipidosis type II
ORPHA:576Mucopolysaccharidosis type 3
ORPHA:581Mucopolysaccharidosis type 4
ORPHA:582Mucopolysaccharidosis type 7
ORPHA:584Multiple myeloma
ORPHA:29073Multiple sulfatase deficiency
ORPHA:585Naxos disease
ORPHA:34217Neuromyelitis optica spectrum disorder
ORPHA:71211Neuromyelitis optica spectrum disorder with anti-AQP4 antibodies
ORPHA:592850Neuromyelitis optica spectrum disorder with anti-MOG antibodies
ORPHA:592856Neuromyelitis optica spectrum disorder without anti-MOG and without anti-AQP4 antibodies
ORPHA:592869Neuronal ceroid lipofuscinosis
ORPHA:216Non-amyloid monoclonal immunoglobulin deposition disease
ORPHA:86861Norrie disease
ORPHA:649Occult macular dystrophy
ORPHA:247834Oculocerebrorenal syndrome of Lowe
ORPHA:534Oguchi disease
ORPHA:75382Ollier disease
ORPHA:296Osteochondritis dissecans
ORPHA:2764Osteochondrosis of the tarsal bone
ORPHA:563991Panner disease
ORPHA:97336Parkinson-dementia complex of Guam
ORPHA:90020Persistent hyperplastic primary vitreous
ORPHA:91495Polycythemia vera
ORPHA:729Pontocerebellar hypoplasia type 1
ORPHA:2254Progressive encephalopathy-severe neurodegeneration-lipodystrophy syndrome
ORPHA:363400Progressive familial intrahepatic cholestasis type 1
ORPHA:79306Proximal myotonic myopathy
ORPHA:606Psittacosis
ORPHA:660053Pyle disease
ORPHA:3005Rare skin disease
ORPHA:89826Reticular dysgenesis
ORPHA:33355Salla disease
ORPHA:309334Sandhoff disease
ORPHA:796Schilder disease
ORPHA:59298Senior-Boichis syndrome
ORPHA:84081