RT Journal Article SR Electronic T1 Sick day rules in kidney disease JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 37 OP 37 DO 10.1136/dtb.2015.4.0317 VO 53 IS 4 YR 2015 UL http://dtb.bmj.com/content/53/4/37.abstract AB