Trans-pacific multicenter collaborative study of minimally invasive proximal versus total gastrectomy for proximal gastric and gastroesophageal junction cancers

Naruhiko Ikoma, Travis Grotz, Hirofumi Kawakubo, Hyoung Il Kim, Satoru Matsuda, Yuki Hirata, Atsushi Nakao, Loretta A. Williams, Xin Shelley Wang, Tito Mendoza, Xuemei Wang, Brian D. Badgwell, Paul F. Mansfield, Woo Jin Hyung, Vivian E. Strong, Yuko Kitagawa