Development and validation of a prediction model for the prolonged length of stay in Chinese patients with lower extremity atherosclerotic disease: a retrospective …
X Wang, Y Yang, J Zhang, S Zang - BMJ open, 2023 - bmjopen.bmj.com
Objectives This study aims to develop and internally validate a prediction model, which
takes account of multivariable and comprehensive factors to predict the prolonged length of …
takes account of multivariable and comprehensive factors to predict the prolonged length of …