Long-term efficacy and safety of romiplostim in refractory aplastic anemia: follow-up of a phase 2/3 study

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