title: Congenital erythropoietic uroporphyria (Günther's disease) presenting in a middle aged man.
mesh_terms: D001855:Bone Marrow Diseases; D004912:Erythrocytes / Q000378:metabolism; D004920:Erythropoiesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D010787:Photosensitivity Disorders / Q000151:congenital*; D011164:Porphyrias / Q000151:congenital* / Q000188:drug therapy / Q000503:physiopathology; D011166:Porphyrins / Q000378:metabolism
chemical_list: D011166:Porphyrins