Cardioselective beta-blockers for chronic obstructive pulmonary disease: a meta- analysis S.R Salpeter, T.M Ormiston, E.E Salpeter, P.J Poole, C.J Cates Respiratory Medicine Volume 97, Issue 10, Pages 1094-1101 (October 2003) DOI: 10.1016/S0954-6111(03)00168-9
Figure 1 FEV1 treatment effects for single-dose and continued treatment studies. Respiratory Medicine 2003 97, 1094-1101DOI: (10.1016/S0954-6111(03)00168-9)
Figure 2 FEV1 treatment effects after beta2-agonists for single-dose and continued treatment studies. Respiratory Medicine 2003 97, 1094-1101DOI: (10.1016/S0954-6111(03)00168-9)