BEGIN:VCALENDAR
VERSION:2.0
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CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
SUMMARY:Chirurgia klatki piersiowej
DTSTART:20250917T172000
DTEND:20250917T193500
UID:Chirurgia klatki piersiowej54283_1786572138
DTSTAMP:20260812T220218
Description:
END:VEVENT
END:VCALENDAR