Affiliation: | 1. International Breast Cancer Research Foundation, , Madison, Wisconsin;2. The Ohio State University Center for Biostatistics, , Columbus, Ohio;3. Philippine General Hospital, , Manila, Philippines;4. Hospital K, , Hanoi, Vietnam;5. Vicente Sotto Memorial Medical Center, , Cebu, Philippines;6. East Avenue Medical Center, , Manila, Philippines;7. Rizal Medical Center, , Manila, Philippines;8. University of Santo Tomas Hospital, , Manila, Philippines |