title: Porphyria cutanea tarda in a patient with agnogenic myeloid metaplasia.
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D011164:Porphyrias / Q000209:etiology*; D055728:Primary Myelofibrosis / Q000150:complications*; D012871:Skin Diseases / Q000209:etiology*