Fluticasone propionate compared with budesonide: a double-blind trial in asthmatic children using powder devices at a dosage of 400 microg x day(-1)
JCHoekx,GHedlin,WPedersen,RSorva,KHollingworth,Jefthimiou
European Respiratory Journal
1996
9:
2263-2272;
DOI: