[Nencki's hematoporphyrin and circumoral rhagades].
D006415:Hematoporphyrins; D006801:Humans; D008046:Lip; D008047:Lip Diseases; D011166:Porphyrins
D006415:Hematoporphyrins; D011166:Porphyrins
LIPS/diseases; PORPHYRIN
Hämatoporphyrin-Nencki und Mundwinkelrhagaden.