Factors influencing dignity impairment in elderly patients with incontinence-associated dermatitis: A lasso and logistic regression approach. - Du, Jinlei; Wu, Xiaoling; Lei, Ling; Zhao, Hongxiang; Zhang, Qiyu; Wang, Yuanxia; Chen, Yao; Nie, Chencong; Zhang, Jiquan (PLoS ONE, 2025)