BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260626T221229Z
UID:a5d8dc49-3505-4634-b6ab-23b2f02dcede
DTSTART:20260923T161500
DTEND:20260923T171500
LOCATION:Online
SUMMARY:Chirurgie des kolorektalen Karzinom: Standards und Kontroversen 
END:VEVENT
END:VCALENDAR