Kamat, S RPanandikar, S GPurohit, S DJagasia, R SKulkarni, S T1976-01-012009-05-271976-01-012009-05-271976-01-01Kamat SR, Panandikar SG, Purohit SD, Jagasia RS, Kulkarni ST. Experiences with various preparations of ephedrine theophylline combination in chronic obstructive pulmonary disease. The Indian Journal of Chest Diseases & Allied Sciences. 1976 Jan; 18(1): 25-35http://imsear.searo.who.int/handle/123456789/30457engChronic DiseaseDrug Therapy, CombinationEphedrine --administration & dosageHumansLung Diseases, Obstructive --drug therapyTheophylline --administration & dosageJournal Article