The Cochrane Library, 16 Oct 2013 #CochraneEvidence finds inhaled long-acting beta2-agonists are effective over the medium and long term... #CochraneEvidence…
Pal Daily, 16 Oct 2013 Long-acting beta2-agonists for chronic obstructive pulmonary disease - The Cochrane Library - Kew - Wiley Online Library…