http://www.druginformations.org/medicine_news/2008/05/15/new-guidance-issued-by-btssign-supports-use-of-single-inhaler-for-maintenance-and-relief-in-asthmatic-patients-uk/ Your best medicine news resource Sun, 23 Nov 2008 15:36:43 +0000 http://wordpress.org/?v=2.1.2