The 3rd OCHER international workshop preliminary program was mailed to invited participants Sep 13. Please note the deadlines: Registration including abstract October 21 to pal.gulbrandsen@medisin.uio.no, booking of accomodation and meals for OCHER members October 21 to reidun.skarerhogda@ahus.no, booking of accomodation/daypackages directly to the Thon Hotel Triaden, Lørenskog for non-OCHER members January 2. If you have any queries, contact pal.gulbrandsen@medisin.uio.no.