title: [The research progress of costimulatory molecule B7 family in hematological malignancy].
authors: Department of Hematology, Peking University Third Hospital, Beijing 100191, China.
authors: Wei
authors: W
authors: Zhang
authors: Department of Hematology, Peking University Third Hospital, Beijing 100191, China.
authors: Fei
authors: F
authors: Dong
authors: Department of Hematology, Peking University Third Hospital, Beijing 100191, China.
authors: Xiaoyan
authors: X
authors: Ke
mesh_terms: D018122:B7-1 Antigen; D051940:B7-2 Antigen; D019337:Hematologic Neoplasms; D006801:Humans
chemical_list: D018122:B7-1 Antigen; D051940:B7-2 Antigen