Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Oct 16;9:14849. doi: 10.1038/s41598-019-51230-9

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2019

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Influence of CL variation on APD dispersion in LMC. (A) Activation map and sample trace of action potentials during random stimulation. (B) Corresponding mean CLs (black) and ΔAPD_max-min (red) in panel (A,C) APD maps corresponding to the action potentials shown in panel A. ΔAPD_max-min and the standard deviations of the APDs (σ_APD) are shown above the corresponding maps. The beat with maximum APD dispersion is marked with a red square (the 8^th beat, ΔAPD_max-min = 23.4 ms). The corresponding beat of the maximum ΔAPD_max-min is marked with a red star in panels A and B. The APD map from S1S1 stimulation at the closest average CL of random stimulation protocol is also shown at the end for comparison (CL = 210 ms in this scan, ΔAPD_max-min = 15.2 ms, σ_APD = 3.75 ms).