RT Journal Article SR Electronic T1 Glycaemic control was not affected by self-monitoring of blood glucose in type 2 diabetes JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 170 OP 171 DO 10.1136/ebm.13.6.170 VO 13 IS 6 YR 2008 UL http://ebm.bmj.com/content/13/6/170.abstract AB