RT Journal Article SR Electronic T1 ACE inhibiltor use was associated with severe hypoglycemia in patients with diabetes mellitus JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 61 OP 61 DO 10.1136/ebm.1998.3.61 VO 3 IS 2 YR 1998 UL http://ebm.bmj.com/content/3/2/61.abstract AB