Koichi Ohshima

Chemotherapy-resistant human AML stem cells home to and engraft within the bone-marrow endosteal region

Fumihiko Ishikawa, Shuro Yoshida, Yoriko Saito et al. · Nature Biotechnology · 2007 · 975 citations

Life Sciences, Cell Biology, Oncology +12

Expression of programmed cell death ligand 1 is associated with poor overall survival in patients with diffuse large B-cell lymphoma

Junichi Kiyasu, Hiroaki Miyoshi, Akie Hirata et al. · Blood · 2015 · 478 citations

Medicine, Cancer Biology, Oncology +12

Nationwide Survey of Hemophagocytic Lymphohistiocytosis in Japan

Eiichi Ishii, Shouichi Ohga, Shinsaku Imashuku et al. · International Journal of Hematology · 2007 · 464 citations

Medicine, Hematology, Pathology +12

Age-Related EBV-Associated B-Cell Lymphoproliferative Disorders Constitute a Distinct Clinicopathologic Group: A Study of 96 Patients

Takashi Oyama, Kazuhito Yamamoto, Naoko Asano et al. · Clinical Cancer Research · 2007 · 459 citations

Medicine, Hematology, Pathology +15

EBV-associated T/NK–cell lymphoproliferative diseases in nonimmunocompromised hosts: prospective analysis of 108 cases

Hiroshi Kimura, Yoshinori Ito, Shinji Kawabe et al. · Blood · 2011 · 441 citations · Full text

Life Sciences, Hematology, Infectious Diseases +14