A vision statement on guideline development for respiratory disease: the example of COPD.

Autor: Schünemann, Holger J.1,2,3 schuneh@mcmaster.ca, Woodhead, Mark4, Anzueto, Antonio5, Buist, Sonia6, MacNee, William7, Rabe, Klaus F.8, Heffner, John6
Zdroj: Lancet. 2/28/2009, Vol. 373 Issue 9665, p774-779. 6p.
Databáze: Business Source Ultimate