1. Cell block samples from malignant pleural effusion might be valid alternative samples for anaplastic lymphoma kinase detection in patients with advanced non‐small‐cell lung cancer. Issue 7 (5th February 2015) Authors: Zhou, Jianya; Yao, Hongtian; Zhao, Jing; Zhang, Shumeng; You, Qihan; Sun, Ke; Zou, Yinying; Zhou, Caicun; Zhou, Jianying Journal: Histopathology Issue: Volume 66:Issue 7(2015) Page Start: 949 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗