Comparison of Reporting and Transparency in Published Protocols and Publications in Umbrella Reviews: Scoping Review. - Zhao, Liang; Shen, Caiyi; Liu, Ming; Zhang, Jiaoyan; Cheng, Luying; Li, Yuanyuan; Yuan, Lanbin; Zhang, Junhua; Tian, Jinhui (Journal of Medical Internet Research, 2023)