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. 2018 Sep 29;7(19):e009058. doi: 10.1161/JAHA.118.009058

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© 2018 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

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Sham had no effect on IMR, CFR, or hyperemic coronary flow. There was no effect of sham on IMR_calc (A), IMR (B), CFR (C), or T_mnH (D). IMR_calc, CFR, and T_mnH: n=15; IMR: n=9. Individual filled symbols represent measurements before or after sham in each patient joined with a line, and open symbols and bars represent mean±SD. CFR indicates coronary flow reserve; IMR, index of microcirculatory resistance; IMR_calc, calculated index of microcirculatory resistance; RIPC, remote ischemic preconditioning; T_mnH, mean transit time during hyperemia.