title: Truth behind hypokalemia.
authors.affiliation: Department of Endocrinology, Tongji Hospital, Tongji University, Shanghai 200065, China.
authors.forename: Guang-Hui
authors.initials: GH
authors.lastname: Liu
authors.affiliation: Department of Endocrinology, Tongji Hospital, Tongji University, Shanghai 200065, China.
authors.forename: Jia-Sheng
authors.initials: JS
authors.lastname: Zhao