Dr. Shreya Dilipbhai Raval, Dr. Rutuja Kolekar, and Dr Shivanand Gundalli. “ASSOCIATION BETWEEN SERUM 25-HYDROXYVITAMIN D LEVELS AND CHRONIC URTICARIA IN PATIENTS ATTENDING A TERTIARY CARE HOSPITAL IN NORTH INDIA: A CASE-CONTROL STUDY”. Journal of Population Therapeutics and Clinical Pharmacology 30, no. 3 (March 13, 2023): 1140–1147. Accessed November 21, 2025. https://jptcp.com/index.php/jptcp/article/view/12269.