Endobronchial Diffuse Large B-cell Lymphoma Masahiro Yamasaki; Yu Matsumoto; Noboru Hattori;

Lambda Sign: Sarcoidosis Yu Matsumoto; Masahiro Yamasaki; Naoko Matsumoto; Masaya Taniwaki; Noboru Hattori;

Osimertinib for the Treatment of EGFR Mutation-Positive Lung Adenocarcinoma Complicated With Dermatomyositis Masahiro Yamasaki; Naoko Matsumoto; Shota Nakano; Kazuma Kawamoto; Masaya Taniwaki; Yusuke Izumi; Masaya Otohara; Shinji Nabeshima; Nobuyuki Ohashi; Noboru Hattori;