[1] Mem Sloan Kettering Canc Ctr, Dept Med Gastrointestinal Med Oncol Serv, 500 Westchester Ave, New York, NY 10604 USA
[2] Mem Sloan Kettering Canc Ctr, Dept Med, Gynecol Med Oncol Serv, 1275 York Ave, New York, NY 10021 USA
[3] Mem Sloan Kettering Canc Ctr, Dept Radiat Oncol, 1275 York Ave, New York, NY 10021 USA
[4] Mem Sloan Kettering Canc Ctr, Dept Surg Thorac Serv, 1275 York Ave, New York, NY 10021 USA