WCHD
 
2009 World Congress - Previous Congresses -
--->Introduction
--->Social Events
--->Important Dates
--->Abstracts
--->Registration
--->Previous WCHD
[-]Travel and Location
--->Accommodation
--->Sightseeing Companies
--->General Information
--->Links
--->Contacts
WCHD 2007 in Dresden, Germany
www.worldcongress-hd.net/html/2007

WCHD 2005 in Mancester, UK
executive summary