Association between Vitamin D Deficiency and Psoriasis: A Case-Control Study

Ahmed Allayali^*, Ghassan Niaz, Khalid Al Hawsawi, Mohammad Fatani, Irfanullah Siddiqui, Razan Baghdadi, Hatim Al Sulimani and Waseem Al Hawsawi

Department of Dermatology, Umm Alqura University Makkah, Saudi Arabia

^*Corresponding Author: Ahmed Allayali, Department of Dermatology, Umm Alqura University Makkah, Saudi Arabia, Tel: + 966553278746 Email: