Pfetin as a Prognostic Biomarker in Gastrointestinal Stromal Tumor: Novel Monoclonal Antibody and External Validation Study in Multiple Clinical Facilities

K Kikuta, M Gotoh, T Kanda, N Tochigi, T Shimoda, T Hasegawa, H Katai, Y Shimada, Y Suehara, A Kawai, S Hirohashi and T. Kondo

Japanese Journal of Clinical Oncology 40 ( 1 ): 60 - 72 , 2010