2[1]Bames PJ.Inhaled glucocorticoids:new developments relevant to updating of the asthma management guidelines[J].Respir Med,1996, 90(7) :379.
3[2]Portnoy J.Continuous terbutalin nebulisation for treatment of severe asthma in children[J].Am Allergy, 1998,60:368.
4[3]Harrop M.Self-management plan in childhood asthma[J].Nurs Stand,2002,17(10):38.
5[4]Bisgard H.Use of inhaled corticosteroids in pediatric asthma[J].Pediatr Pulmonol, 1997,15 ( Suppl ): 27.
6[5]Heyder J.Deposition of particles in the human respiratory tract in the size range 0.00515um[J].Jaerosol Scl, 1996,17:811.
7[7]Pauwels RA,Lofdahl CG,Postma DS,et al. Effect of inhaled formoterol and budesonide on exacerbations of asthma[J].New Engl J Med, 1997,337(20): 1405.
8[8]Politiek MJ,Boorsma M,Aalbers R.Comparison of formoterol,salbulamol and salmeterol in methacboline-induced severe bronchoconstriction[J].Eur Respir J, 1999,13(5):988.
9[9]Barnes P J.Anticholinergics in COPD:Theoretical implications [J].Research and Clin Forums,1991,13(2):34.
10[10]Van Cauwenberge. Advances in allergy management[J].Allergy,2002,57 ( Suppl ): 29.