Kekre N, Zhang Y, Zhang M-J, Carreras J, Ahmed P, Anderlini P, Atta EH, Ayas M, Boelens JJ, Bonfim C, Deeg HJ, Kapoor N, Lee J-W, Nakamura R, Pulsipher MA, Eapen M, Antin JH. Effect of antithymocyte globulin source on outcomes of bone marrow transplantation for severe aplastic anemia. Haematologica 2017; 102(7):1291-1298; https://doi.org/10.3324/haematol.2017.164459.