Studiotalk with Dr. Reiner Kunz about gastic bypass operations # 17.11.2010 # in good shapeTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoKarlotta Bahnsen11/17/2010November 17, 2010For more on the subject of gastic bypass operations we've spoken with Dr. Reiner Kunz, a surgeon at St. Joseph Hospital in Berlinhttps://p.dw.com/p/QC6nAdvertisement