title: [The clinical significance of porphyria].
mesh_terms: D003937:Diagnosis, Differential; D049673:History, 20th Century; D006801:Humans; D008548:Melanosis / Q000175:diagnosis; D011164:Porphyrias / Q000145:classification* / Q000175:diagnosis / Q000266:history
vernacular_title: Die klinische Bedeutung der Porphyrien.