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Papers And Originals

Malabsorption of Vitamin B12 in Diabetic Patients Treated with Phenformin: A Comparison with Metformin

Br Med J 1973; 3 doi: https://doi.org/10.1136/bmj.3.5882.673 (Published 29 September 1973) Cite this as: Br Med J 1973;3:673