Shahwan, M., N. Hassan, and A. Noshi. “PREVALENCE AND RISK FACTORS OF VITAMIN B12 DEFICIENCY AMONG PATIENTS WITH TYPE II DIABETES ON METFORMIN: A STUDY FROM NORTHERN REGION OF UNITED ARAB EMIRATES”. Asian Journal of Pharmaceutical and Clinical Research, Vol. 11, no. 8, Aug. 2018, pp. 225-9, doi:10.22159/ajpcr.2018.v11i8.26052.