@article {472, editor = {,}, title = {Sizing up the evidence}, volume = {59}, number = {7}, pages = {472--472}, year = {2002}, doi = {10.1136/oem.59.7.472}, publisher = {BMJ Publishing Group Ltd}, issn = {1351-0711}, URL = {https://oem.bmj.com/content/59/7/472}, eprint = {https://oem.bmj.com/content/59/7/472.full.pdf}, journal = {Occupational and Environmental Medicine} }