title: Histiocytosis X and erythropoietic protoporphyria.
mesh_terms: D002648:Child; D004920:Erythropoiesis; D005260:Female; D006646:Histiocytosis, Langerhans-Cell / Q000150:complications*; D006801:Humans; D007501:Iron / Q000009:adverse effects; D008107:Liver Diseases / Q000150:complications*; D011164:Porphyrias / Q000139:chemically induced / Q000150:complications*; D011524:Protoporphyrins / Q000097:blood
chemical_list: D011524:Protoporphyrins; D007501:Iron