Prospective Study Evaluating a Pain Assessment Tool in a Postoperative Environment: Protocol for Algorithm Testing and Enhancement.
Emad Kasaeyan NaeiniMingzhe JiangElise SyrjäläMichael-David CalderonRiitta RosioKai ZhengNikil D DuttPasi LiljebergSanna SalanteraAriana M NelsonAmir M RahmaniPublished in: JMIR research protocols (2020)
DERR1-10.2196/17783.