abstract |
A metered dose inhaler having part or all of its internal surfaces coated with onenor more fluorocarbon polymers, optionally in combination with one or more non-fluorocarbonnpolymers, for dispensing an inhalation drug formulation comprisingnfluticasone propionate, or a physiologically acceptable solvate thereof, and anfluorocarbon propellant optionally in combination with one or more othernpharmacologically active agents or one or more excipients. |