title: Nephrology crossword: dyskalemias.
authors.affiliation: Division of Nephrology and Hypertension, Fletcher Allen Health Care, University of Vermont College of Medicine, Burlington, Vermont, USA.
authors.forename: Varun
authors.initials: V
authors.lastname: Agrawal
authors.forename: Alan
authors.initials: A
authors.lastname: Segal
authors.forename: Kenar D
authors.initials: KD
authors.lastname: Jhaveri