5Turner Warvick M. Nocturnal asthma:A Study in general practice. J Roy coll Gen Pract,1989,39:239
6Montplaisir J, Walsh J, Molo JL, Nocturnal asthma features of attacks,Sleep and breathing pattern. Am Rev Respir Dis, 1982,125:18
7Gilbert EO. Alonzo D, Smolensky MH, et al, Bambuterol in the treatment of asthma, A Placebo -controlled comparison of once-daily morning VS evening adminisration. Chest, 1995,107:406
8Fish JE, Kemp JP, Lockey RF, et al. Zafirlukast for symptomatic midmoderate astnma. a 13 -week multicentre study. Clinical therapeutice,1997,19:675
