Accuracy of training blood volume quantification using a visual estimation tool
Janett Kreutziger, Philip Puchner, Stefan Schmid, Wolfgang Mayer, Harald Prossliner, Wolfgang Lederer
世界急诊医学杂志(英文) . 2021, (3): 174 -178 .  DOI: 10.5847/wjem.j.1920-8642.2021.03.002