Atypical Neurofibromatous Neoplasm with Uncertain Biologic Potential in the Posterior Mediastinum of a Young Patient with Neurofibromatosis Type 1: A Case Report. - Miyamoto, Kodai; Kobayashi, Hiroshi; Zhang, Liuzhe; Tsuda, Yusuke; Makise, Naohiro; Yasunaga, Yoichi; Ikemura, Masako; Nakai, Yudai; Shibata, Eisuke; Ushiku, Tetsuo; Tanaka, Sakae (Case Reports in Oncology, 2022)