[1] Canc Treatment Ctr Amer, Atlanta, GA USA
[2] Montifiore Einstein Ctr Canc Care, Bronx, NY USA
[3] Stanford Univ, Sch Med, Stanford, CA 94305 USA
[4] Beaujon Hosp, Clichy, France
[5] Charite Univ Med Berlin, Berlin, Germany
[6] Ipsen, Les Ulis, France
[7] Ipsen, Basking Ridge, NJ USA
[8] Royal Free Hosp, London, England
[9] Eastern Virginia Med Sch, Norfolk, VA 23501 USA