BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20080709T032409Z
CREATED:20080415T152236Z
UID:ATEvent-4c10d85413831028b3adb0c3200f2d3c
LAST-MODIFIED:20080415T152241Z
SUMMARY:Blood pressure screening
DTSTART:20080504T160000Z
DTEND:20080504T163000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR