PT - JOURNAL ARTICLE ED - , TI - Review: α glucosidase inhibitors improve glycaemic control but have uncertain effects on patient-important outcomes in type 2 diabetes AID - 10.1136/ebm.10.6.174 DP - 2005 Dec 01 TA - Evidence Based Medicine PG - 174--174 VI - 10 IP - 6 4099 - http://ebm.bmj.com/content/10/6/174.short 4100 - http://ebm.bmj.com/content/10/6/174.full SO - Evid Based Med2005 Dec 01; 10