The Clinical Effect of Oral Vitamin D2 Supplementation on Psoriasis: A Double-Blind, Randomized, Placebo-Controlled Study

<p>Relationship between the serum 25(OH)D level and severity of psoriasis PASI, Psoriasis Area and Severity Index.</p>

Dermatology Research and Practice

Figure 3: The Clinical Effect of Oral Vitamin D2 Supplementation on Psoriasis: A Double-Blind, Randomized, Placebo-Controlled Study 