Use of the oral beta blocker bisoprolol to reduce the rate of exacerbation in people with chronic obstructive pulmonary disease (COPD): a randomised controlled trial. (BICS)
Cotton, S., Devereux, G., Abbas, H., Briggs, A. H., Campbell, K., Chaudhuri, R., Choudhury, G., Dawson, D., De Soyza, A., Fielding, S., Gompertz, S., Haughney, J., Lang, C. C., Lee, A., MacLennan, G., MacNee, W., McCormack, K., McMeekin, N., Mills, N. L., Morice, A., Norrie, J., Petrie, L., Price, D., Short, P., Vestbo, J., Walker, P., Wedzicha, J. A., Wilson, A., Lipworth, B. J.