BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20230613T000000Z DTEND:20230614T000000Z SUMMARY:Gene Therapy Development & Manufacturing 2023 starts on the 13th June 2023 08:20 LOCATION:Congress Centre,London,United Kingdom END:VEVENT END:VCALENDAR