DO_rare_slim disease has feature cardiomyopathy hypogonadotropic hypogonadism hemochromatosis type 2 A hemochromatosis characterized by autosomal recessive inheritance of early onset of severe iron loading with symptoms including; hypogonadotropic hypogonadism, cardiomyopathy, arthropathy, and liver fibrosis or cirrhosis. HFE2 ICD10CM:E83.1 MESH:C537247 GARD:10092 ORDO:79230 DOID:0111034 disease_ontology JHH juvenile hemochromatosis hemochromatosis arthropathy liver cirrhosis