@misc{10306, author = {M. Frischer and J. Norwood and H. Heatlie and D. Millson and J. Lowdell and M. Hickman and S. Chapman and J. Bashford}, title = {A comparison of trends in problematic drug misuse from two reporting systems}, year = {2000}, journal = {J Public Health Med}, volume = {22}, number = {3}, pages = {362-7}, issn = {0957-4832 (Print) 0957-4832}, }