[1] Mem Sloan Kettering Canc Ctr, Dept Surg, Breast Serv, New York, NY 10021 USA
[2] True Family Womens Canc Ctr, Breast Surg, Seattle, WA USA
[3] Virginia Mason Med Ctr, Dept Gen Thorac & Vasc Surg, Seattle, WA 98101 USA
[4] John Wayne Canc Inst, Margie Peterson Breast Ctr, St Johns Hlth Ctr, Santa Monica, CA USA