Cytopathological characteristics of pleural effusion in diagnosis of mediastinal diffuse large B-cell lymphoma
QIN Lingyan , GUO Lingchuan , GU Dongmei , YU Jie , YOU Zhiqun , HE Lu
China Oncology . 2020, (9): 712 -717 .  DOI: 10.19401/j.cnki.1007-3639.2020.09.012