BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260808T215702Z
UID:0844008d-8b26-4055-967b-e11a4a2daefe
DTSTART:20150329T090000Z
DTEND:20150403T010000Z
SUMMARY:Viruses and Human Cancer 
URL;VALUE=URI:http://www.keystonesymposia.org/15D2
END:VEVENT
END:VCALENDAR