Prospective study of live attenuated vaccines for patients receiving immunosuppressive agents. - Kamei, Koichi; Miyairi, Isao; Ishikura, Kenji; Ogura, Masao; Shoji, Kensuke; Arai, Katsuhiro; Ito, Reiko; Kawai, Toshinao; Ito, Shuichi (PLoS ONE, 2020)