. 2020 Oct 16;26(2):e12809. doi: 10.1111/anec.12809
© 2020 The Authors. Annals of Noninvasive Electrocardiology published by Wiley Periodicals LLC.
This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Figure 1.
Flow chart of search strategy