The impact of health emergencies on nurses' burnout: a systematic review and meta-analysis. - Liang, Yinxia; Peng, Hongbin; Luo, Xia; Wang, Min; Zhang, Yun; Huang, Haimei; Zhu, Jiawen; Chen, Mei; Tian, Weiyi; Mo, Jinli; Nong, Yuhong; Wang, Yangfang; et al. (BMC Public Health, 2025)