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中文
Evaluation of the importance of gastroscopy and analysis of clinical characteristics in hypopharyngeal carcinoma comorbid with esophageal cancer
TANG Xiping, LIU Aiqun, LIU Liyi, HUANG Yueli
China Oncology . 2020, (
8
): 626 -631 . DOI: 10.19401/j.cnki.1007-3639.2020.08.010
