Heme oxygenase-1 deficiency
ORPHA:562509Hemolytic anemia due to glucophosphate isomerase deficiency
ORPHA:712Hemolytic anemia due to pyrimidine 5' nucleotidase deficiency
ORPHA:35120Histidinemia
ORPHA:2157Homocystinuria due to methylene tetrahydrofolate reductase deficiency
ORPHA:395HSD10 disease
ORPHA:391417Hydroxykynureninuria
ORPHA:79155Hyper-IgM syndrome type 2
ORPHA:101089Hyperammonemia due to N-acetylglutamate synthase deficiency
ORPHA:927Hyperammonemic encephalopathy due to carbonic anhydrase VA deficiency
ORPHA:401948Hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency
ORPHA:71212Hyperornithinemia-hyperammonemia-homocitrullinuria syndrome
ORPHA:415Hyperprolinemia type 1
ORPHA:419Hypotonia-failure to thrive-microcephaly syndrome
ORPHA:79507Hypoxanthine-guanine phosphoribosyltransferase deficiency
ORPHA:206428Immunodeficiency by defective expression of MHC class I
ORPHA:34592Infantile-onset periodic fever-panniculitis-dermatosis syndrome
ORPHA:500062Intellectual disability-facial dysmorphism-joint hypermobility-hearing loss syndrome
ORPHA:684216Isolated sedoheptulokinase deficiency
ORPHA:440713Krabbe disease
ORPHA:487L-Arginine:glycine amidinotransferase deficiency
ORPHA:35704L-ferritin deficiency
ORPHA:440731Laron syndrome
ORPHA:633LCAT deficiency
ORPHA:650Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency
ORPHA:5Lysosomal acid lipase deficiency
ORPHA:275761Malonic aciduria
ORPHA:943Maple syrup urine disease
ORPHA:511Medium chain acyl-CoA dehydrogenase deficiency
ORPHA:42Methionine adenosyltransferase I/III deficiency
ORPHA:168598Methylmalonic acidemia due to methylmalonyl-CoA epimerase deficiency
ORPHA:308425Microcephaly-congenital cataract-psoriasiform dermatitis syndrome
ORPHA:488168Mitochondrial disorder due to a defect in mitochondrial protein synthesis
ORPHA:35696Mitochondrial DNA depletion syndrome, hepatocerebral form
ORPHA:254871Mitochondrial myopathy with reversible cytochrome C oxidase deficiency
ORPHA:254864Mitochondrial short-chain enoyl-CoA hydratase 1 deficiency
ORPHA:653880Mitochondrial trifunctional protein deficiency
ORPHA:746Monoamine oxidase A deficiency
ORPHA:3057Mucopolysaccharidosis type 4A
ORPHA:309297Mucopolysaccharidosis type 6
ORPHA:583Müllerian aplasia and hyperandrogenism
ORPHA:247768Multiple acyl-CoA dehydrogenase deficiency
ORPHA:26791Multiple mitochondrial dysfunctions syndrome type 1
ORPHA:401869Multiple mitochondrial dysfunctions syndrome type 2
ORPHA:401874Multiple mitochondrial dysfunctions syndrome type 3
ORPHA:363424Multiple mitochondrial dysfunctions syndrome type 5
ORPHA:569274Multiple mitochondrial dysfunctions syndrome type 6
ORPHA:569290Myeloperoxidase deficiency
ORPHA:2587