Published on in Vol 23, No 5 (2021): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/25079, first published
.
![Pain Recognition With Electrocardiographic Features in Postoperative Patients: Method Validation Study Pain Recognition With Electrocardiographic Features in Postoperative Patients: Method Validation Study](https://asset.jmir.pub/assets/4218bbd79f20a4f8f372340d5796cf0a.png 480w,https://asset.jmir.pub/assets/4218bbd79f20a4f8f372340d5796cf0a.png 960w,https://asset.jmir.pub/assets/4218bbd79f20a4f8f372340d5796cf0a.png 1920w,https://asset.jmir.pub/assets/4218bbd79f20a4f8f372340d5796cf0a.png 2500w)
There are currently no tweets available for this article within the specified range.