BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20071120T000000Z DTEND:20071120T000000Z SUMMARY:Medicinal 91AV Case Studies in Oncology starts on the 20th November 2007 LOCATION:Institute of Physics,London,United Kingdom END:VEVENT END:VCALENDAR