title: Is hypomagnesemia associated with using proton pump inhibitors?
authors.affiliation: Department of Internal Medicine, Hanyang University Guri Hospital, 153 Gyeongchun-ro, Guri, Gyeonggi, 471-701, Korea.
authors.forename: Joo-Hark
authors.initials: JH
authors.lastname: Yi
authors.affiliation: Department of Internal Medicine, Hanyang University Guri Hospital, 153 Gyeongchun-ro, Guri, Gyeonggi, 471-701, Korea.
authors.forename: Sang-Woong
authors.initials: SW
authors.lastname: Han