@article {901, editor = {,}, title = {Correction}, volume = {177}, number = {8}, pages = {901--901}, year = {2007}, doi = {10.1503/cmaj.071432}, publisher = {CMAJ}, issn = {0820-3946}, URL = {https://www.cmaj.ca/content/177/8/901}, eprint = {https://www.cmaj.ca/content/177/8/901.full.pdf}, journal = {CMAJ} }