RT Journal Article SR Electronic T1 Common electrolyte problems JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 205 OP 208 DO 10.7861/clinmedicine.2-3-205 VO 2 IS 3 A1 Peter Ackrill A1 Michael W France YR 2002 UL http://www.rcpjournals.org/content/2/3/205.abstract AB