[1] Nzoz Onko Med, Olsztyn, Poland
[2] Russian Acad Med Sci, Canc Res Ctr, Moscow, Russia
[3] Russian Sci Ctr Roentgeno Radiol, Moscow, Russia
[4] St Petersburg City Oncol Dispensery, St Petersburg, Russia
[5] Inst Marii Sklodowskiej Curie, Centrum Onkol, Warsaw, Poland
[6] GlaxoSmithKline Res & Dev Ltd, London, England
[7] GlaxoSmithKline Res & Dev Ltd, Philadelphia, PA USA