%0 Journal Article %B J Gen Intern Med %D 2011 %I Springer Science and Business Media LLC %N 10 %P 1334-1348 %R 10.1007/s11606-011-1949-5 %T Failure to Follow-Up Test Results for Ambulatory Patients: A Systematic Review %V 27 %8 12/2011 %& 1334-1348