%0 Journal Article %K Checked %K Commentary %B Canadian Medical Association Journal (CMAJ) %D 2005 %F MSjournal %G eng %L N %P 1575-1576 %T Clinical prediction rule for return to work after back pain (commentary) %V 172 %1 6.862 %2 7.067 %8 129568897075 %! CMAJCMAJ