%0 Journal Article %B Ann Intern Med %D 2010 %G eng %N 4 %P 225-31 %R 10.7326/0003-4819-152-4-201002160-00007 %T Frequency of inappropriate medical exceptions to quality measures. %V 152 %1 https://www.ncbi.nlm.nih.gov/pubmed/20157137 %8 02/2010