LIQUID, PROPELLANT-FREE PHARMACEUTICAL PREPARATION CONTAINING A TIOTROPIUM SALT AND ANOTHER ACTIVE SUBSTANCE AND ITS USE IN THE MANUFACTURE OF A MEDICAMENT FOR TREATING ASTHMA OR COPD
The invention relates to a propellant-free inhalation formulation of tiotropium bromide or tiotropium bromide monohydrate, which is dissolved in water or in a mixture consisting of water and ethanol, and to propellant-free inhalable aerosols resulting therefrom.