Guest Editorial: Retrospective cohort studies using the registry database of hematopoietic stem cell transplantation in Japan. How can we produce reliable Japanese evidences?
Division of Hematology, Jichi Medical University, 3311-1, Yakushiji, Shimotuke-city, Tochigi, 329-0498, Japan. ycanda-tky@umin.ac.jp.|Division of Hematology, Saitama Medical Center, Jichi Medical University, Saitama, Japan. ycanda-tky@umin.ac.jp.
Yoshinobu
Y
Kanda
D015331:Cohort Studies; D019992:Databases as Topic; D019317:Evidence-Based Medicine; D018380:Hematopoietic Stem Cell Transplantation; D006801:Humans; D007564:Japan; D012042:Registries; D012189:Retrospective Studies