by Curt Samlaska | Aug 26, 2019 | Porphyria
Porphyria Cutanea Tarda (PCT) is the most common form of porphyria. The disease develops in midlife with a mean age of 45 years at onset. It is characterized by photosensitivity (sensitivity to sun exposure) resulting in bullae (blisters), milia, and scarring. The...
