@misc{10188, author = {T. van Staa and C. Cooper and H. Leufkens and J. Lammers and S. Suissa}, title = {The use of inhaled corticosteroids in the United Kingdom and the Netherlands}, year = {2003}, journal = {Respir Med}, volume = {97}, number = {5}, pages = {578-85}, issn = {0954-6111 (Print) 0954-6111}, }