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“COMPARISON OF EFFECTIVENESS OF DIAPHRAGMATIC BREATHING AND PURSEDLIP EXPIRATION EXERCISES IN IMPROVING THE FORCED EXPIRATORY FLOW RATE AND CHEST EXPANSION IN PATIENTS WITH BRONCHIAL ASTHMA”, Int J Physio, vol. 3, no. 2, pp. 154–158, Apr. 2016, doi: 10.15621/ijphy/2016/v3i2/94871.