Authors:
Newman, SP
Steed, KP
Hooper, G
Jones, JI
Upchurch, FC
Citation: Sp. Newman et al., Improved targeting of beclomethasone diproprionate (250 mu g metered dose inhaler) to the lungs of asthmatics with the Spacehaler (TM), RESP MED, 93(6), 1999, pp. 424-431