Fig. 1From: Effect of inhaled corticosteroid particle size on asthma efficacy and safety outcomes: a systematic literature review and meta-analysisFlow diagram showing implementation of search and screening strategies. BDP, beclometasone dipropionate, BDP-F, beclometasone dipropionate/formoterol fumarate; CIC, ciclesonide; FP, fluticasone propionate; FP/SAL, fluticasone propionate/salmeterol; ICS, inhaled corticosteroidBack to article page