title: Fecal porphyrin measurements are crucial for adequate screening for porphyrinopathy.
authors.forename: W E
authors.initials: WE
authors.lastname: Morton
mesh_terms: D005243:Feces / Q000737:chemistry*; D006801:Humans; D017119:Porphyria Cutanea Tarda / Q000175:diagnosis*; D011166:Porphyrins / Q000032:analysis*
chemical_list: D011166:Porphyrins