Other breath-activated inhalers are also called dry powder inhalers. These inhalers do derece contain the pressurised inactive gas to propel the medicine. You don't have to push the canister to release a dose. Amansız hastalık Tedavisi: Lenfoma ve lösemi üzere bazı amansız hastalık türlerinin tedavisinde kemoterapi ile yan yana kullanılır. https://www.instructables.com/member/candlenose7/