hemosiderosis inborn metal metabolism disorder hereditary hemochromatosis https://github.com/monarch-initiative/mondo/issues/3557 https://www.malacards.org/card/hemochromatosis_type_1_2 hemochromatosis MONDO:0006507 OMIMPS:235200 GARD:0024434 MEDGEN:140272 An inherited metabolic disorder characterized by iron accumulation in the tissues. DOID:2352 UMLS:C0392514 SCTID:399187006 MESH:D006432 Editor notes: HH1 is not rare, so the current placement of generic HH under rare inborn errors of metabolism is technically incorrect. However, reclassifying on the basis of prelvalence does not make biological sense since the mechanism is the same. See notes on MONDO:0019052 SCTID:35400008 ICD10CM:E83.110 NCIT:C84481 hemochromatosis, hereditary haemochromatosis disorder of iron metabolism and transport