Characterisation and Deposition Studies of Recrystallised Lactose from Binary Mixtures of Ethanol/Butanol for Improved Drug Delivery from Dry Powder Inhalers Journal title: The AAPS Journal Authors: Waseem Kaialy, Gary P. Martin, Martyn D. Ticehurst, Paul Royall, Mohammad A. Mohammad, John Murphy,... Subject(s): Medicine