Download video file (1.3MB, m4v)
DOI: 10.1177/1098612X211021819.M5
Supplementary file 5 Audio recording of a systolic click in a cat
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.