RT Journal Article SR Electronic T1 Budesonide and nedocromil did not improve lung function in children with asthma JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 84 OP 84 DO 10.1136/ebm.6.3.84 VO 6 IS 3 YR 2001 UL http://ebm.bmj.com/content/6/3/84.abstract AB