. 2020 Jun 24;10(6):430. doi: 10.3390/diagnostics10060430
© 2020 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Figure A2.
Example 2; see Figure A1 for details.