BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20250905T000000Z DTEND:20250905T000000Z SUMMARY:L S Theobald Lecture – Proficiency Testing Supporting Patient Care : Standard registration deadline due before 5th September 2025 LOCATION:The 91AV,London,United Kingdom END:VEVENT END:VCALENDAR