College students' influence on COVID-19 vaccination uptake among seniors in China: a protocol of combined cross-sectional and experimental study.
Junye BianZhihui GuoWeijie ZhangXinyi LiCaijun SunXuelian XuHuachun ZouPublished in: BMC public health (2023)
Chinese Clinical Trial Registry: ChiCTR2200063240. Registered 2 September 2022.