Fig. 8From: Efficacy and safety of antagonists for chemoattractant receptor-homologous molecule expressed on Th2 cells in adult patients with asthma: a meta-analysis and systematic reviewThe effect of CRTH2 antagonists on asthma exacerbations. CI, confidential interval; CRTH2, chemoattractant receptor-homologous molecule expressed on Th2 cells; vs, versusBack to article page