BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20110523T000000Z DTEND:20110524T000000Z SUMMARY:Clinical Trial Registries Conference starts on the 23rd May 2011 LOCATION:Mercure Hotel Europe,Basel,Switzerland END:VEVENT END:VCALENDAR