TY - JOUR T1 - Nebulised ipratropium combined with albuterol led to improved pulmonary function in children with severe asthma JF - Evidence Based Medicine JO - Evid Based Med SP - 137 LP - 137 DO - 10.1136/ebm.1997.2.137 VL - 2 IS - 5 A2 - , Y1 - 1997/10/01 UR - http://ebm.bmj.com/content/2/5/137.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -