Failure of long-acting, recently-introduced B-agonists in asthma.

Gupta, S KMitra, K1985-04-012009-05-271985-04-012009-05-271985-04-01Gupta SK, Mitra K. Failure of long-acting, recently-introduced B-agonists in asthma. The Indian Journal of Chest Diseases & Allied Sciences. 1985 Apr-Jun; 27(2): 134http://imsear.searo.who.int/handle/123456789/30136engAdrenergic beta-Agonists --therapeutic useAsthma --drug therapyHumansIndiaFailure of long-acting, recently-introduced B-agonists in asthma.Letter