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Tu HF, Liu CJ, Liu SY, Chen YP, Yu EH, Lin SC, Chang KW.Tu HF, et al. Among authors: chen yp.Head Neck. 2011 Mar;33(3):396-402. doi: 10.1002/hed.21467.Head Neck. 2011.PMID: 20645287
Liu HS, Lu HH, Lui MT, Yu EH, Shen W, Chen YP, Chang KW, Tu HF.Liu HS, et al. Among authors: chen yp.Oral Oncol. 2009 Dec;45(12):1032-6. doi: 10.1016/j.oraloncology.2009.06.007. Epub 2009 Aug 8.Oral Oncol. 2009.PMID: 19666237
Liu YC, Yang TI, Huang SW, Kuo YJ, Chen YP.Liu YC, et al. Among authors: chen yp.Diagnostics (Basel). 2022 Nov 28;12(12):2968. doi: 10.3390/diagnostics12122968.Diagnostics (Basel). 2022.PMID: 36552975Free PMC article.