[1] King Hussein Canc Ctr, Amman, Jordan
[2] Curie Inst, Paris, France
[3] Royal Marsden NHS Fdn Trust, Sutton, Surrey, England
[4] Natl Canc Inst Pascale Fdn, Naples, Italy
[5] USC Norris Comprehens Canc Ctr, Los Angeles, CA USA
[6] Cairo Univ, Cairo, Egypt
[7] Bologna Univ Hosp, St Orsola Malpighi Polyclin, Bologna, Italy
[8] Novartis Pharmaceut, E Hanover, NJ USA
[9] Gregorio Maranon Gen Univ Hosp, Madrid, Spain