BEGIN:VCALENDAR VERSION:2.0 PRODID:-/-/EN BEGIN:VEVENT SUMMARY:Spring Scientific Meeting 2026..Apical Periodontitis UID:47 DESCRIPTION: DTSTART:20260321T093000Z DTEND:20260321T173000Z LOCATION:Royal College of Physicians, 11 St. Andrews Place, Regents Park, London NW1 4LE END:VEVENT END:VCALENDAR