[1]
S. L. Longo, J. M. Ryan, K. B. Sheehan, D. J. Reid, M. P. Conley, and C. J. Bouwmeester, “Evaluation of vitamin B12 monitoring in patients on metformin in urban ambulatory care settings”, Pharm Pract (Granada), vol. 17, no. 3, p. 1499, Sep. 2019.