BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260815T213552Z
UID:33d87bbf-7da3-4ae6-8c64-09ad1ab8391d
DTSTART:20150725T010000Z
DTEND:20150727T010000Z
SUMMARY:20th World Congress on Heart Disease
URL;VALUE=URI:http://www.cardiologyonline.com/wchd2015/index.html
END:VEVENT
END:VCALENDAR