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. 2022 Sep 13;10(5):e002894. doi: 10.1136/bmjdrc-2022-002894

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© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Cohort assembling process for the primary analysis. HbA1c, glycated hemoglobin; MET, metformin; SU, sulfonylurea; T2D, type 2 diabetes; TZD, thiazolidinedione; VA, Veteran Affairs.