LifestyleRecognizing AsthmaTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle08/23/2012August 23, 2012The lung specialist from Berlin explains the different types of asthma and discusses effective therapies and prevention strategies.https://p.dw.com/p/15uTFAdvertisement The lung specialist from Berlin explains the different types of asthma and discusses effective therapies and prevention strategies.