This year is the 50th anniversary of the introduction into clinical use of the first modern inhaler for the management of asthma — the pressurised metered-dose inhaler (pMDI). The pMDI was ...

Objectives: To compare the efficacy and tolerability of formoterol (12 or 24µg twice daily) alone with combined ipratropium bromide and fenoterol in the treatment of chronic obstructive pulmonary ...