Pale: because they are mechanisms for blood disorder, porphyria most of the patients with severe anemia, in the year coupled with life in the dark, porphyria patients often have pale face.

• 面色苍白：因为他们造血机制紊乱，大部分卟啉症患者伴有严重的贫血，在加上常年在黑暗中生活，卟啉症患者常常有惨白的面容。