If you are looking for a specific research paper that references this video, it would likely be found in the section of a journal article published in late 2020 or early 2021. index.xml - CNN
For example, research published around that time discusses procedures like or medical conditions like Platypnea-Orthodeoxia . PL [2020-12-10 00-46-35].mp4
The video file named appears to be a timestamped recording, but there is no specific scholarly paper or widely known public document with this exact title. Based on the formatting, this likely refers to: If you are looking for a specific research
: Some media outlets, such as CNN , use internal "PL" (playlist) identifiers for video assets published on that exact date. Based on the formatting, this likely refers to:
: The bracketed format [YYYY-MM-DD HH-MM-SS] is a standard naming convention for video recording software, security cameras, or screen capture tools used on December 10, 2020.