Mitani K, Lee JW, Jang JH, Tomiyama Y, Miyazaki K, Nagafuji K, Usuki K, Uoshima N, Fujisaki T, Kosugi H, Matsumura I, Sasaki K, Kizaki M, Sawa M, Hidaka M, Kobayashi N, Ichikawa S, Yonemura Y, Murotani K, Shimizu M, Matsuda A, Ozawa K, Nakao S.

Long-term efficacy and safety of romiplostim in refractory aplastic anemia: Follow-up of a phase II/III study.