Najeeb Ullah Khan, Khalid Iqbal, Humaira Wazir, Hayat Khan, & Seyab Ur Rahman. (2026). VITAMIN D DEFICIENCY IN PATIENTS WITH ALOPECIA AREATA: A CROSS-SECTIONAL STUDY FROM A TERTIARY CARE CENTER. Journal of Population Therapeutics and Clinical Pharmacology, 32(11), 1790-1798. https://doi.org/10.53555/m7ex1g80