Awosan K, Yunusa A, Yakubu I, Yunusa K, Auwal A. KNOWLEDGE, ATTITUDE AND PRACTICE OF PHARMACOVIGILANCE AMONG OPERATORS OF PHARMACIES AND PATENT MEDICINE STORES IN SOKOTO METROPOLIS, NIGERIA. J. Drug Delivery Ther. 2018;8(5):358-364. doi:10.22270/jddt.v8i5.1881