[1]
L. S. Saqer, M. I. Al-majaidah, Y. O. Safi, S. S. S. Shbair, and T. Z. Abu-Azab, “Vitamin B12 Levels in Type 2 Diabetes Patients on Metformin in Gaza Strip-Palestine”, rajar, vol. 4, no. 10, pp. 1993–1998, Oct. 2018.