title: [Progress in the treatment of severe aplastic anemia with porcine anti- human lymphocyte globulin].
authors: Department of Hematology, General Hospital, Tianjin Medical University, Tianjin 300052, China.
authors: H Q
authors: HQ
authors: Zhang
authors: H Q
authors: HQ
authors: Wang
authors: Z H
authors: ZH
authors: Shao