Other breath-activated inhalers are also called dry powder inhalers. These inhalers do not contain the pressurised inactive gas to propel the medicine. You don't have to push the canister to release a dose. Dokunmabana Tedavisi: Lenfoma ve kan kanseri kabil bazı amansız hastalık türlerinin tedavisinde kemoterapi ile alay malay kullanılır. https://www.webwiki.nl/tr.wikipedia.org/wiki/Vitamin