Error in Trial Registration Number in: Effect of a Pharmacist on Adverse Drug Events and Medication Errors in Outpatients With Cardiovascular Disease

Error in Trial Registration Number. The second listed trial registration number was incorrect in the abstract of “Effect of a Pharmacist on Adverse Drug Events and Medication Errors in Outpatients With Cardiovascular Disease” by Murray et al, published in the April 27, 2009, issue of the Archives (2009;169[8]:757-763). The correct number is NCT00388817.