BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20080725T142347Z
CREATED:20080218T222054Z
UID:ATEvent-331ef1e1739fb80a87c3106d3c26c02e
LAST-MODIFIED:20080219T044745Z
SUMMARY:Blood pressure screening
DTSTART:20080302T170000Z
DTEND:20080302T180000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR