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Xing QG, Yu DF, Lou MJ, Lü YC, Li SP, Han QY.Xing QG, et al. Among authors: yu df.Guang Pu Xue Yu Guang Pu Fen Xi. 2013 Aug;33(8):2188-91.Guang Pu Xue Yu Guang Pu Fen Xi. 2013.PMID: 24159873Chinese.
Xing QG, Zheng XY, Shi P, Hao JJ, Yu DF, Liang SZ, Liu DY, Zhang YZ.Xing QG, et al. Among authors: yu df.Guang Pu Xue Yu Guang Pu Fen Xi. 2011 Jun;31(6):1644-7.Guang Pu Xue Yu Guang Pu Fen Xi. 2011.PMID: 21847950Chinese.
Zhou Y, Yu D, Cheng W, Gai Y, Yao H, Yang L, Pan S.Zhou Y, et al.Mar Pollut Bull. 2022 Jul;180:113815. doi: 10.1016/j.marpolbul.2022.113815. Epub 2022 Jun 4.Mar Pollut Bull. 2022.PMID: 35671614Free article.
Xu ZJ, Yu DF, Xu H, Zhou GZ.Xu ZJ, et al. Among authors: yu df.Zhonghua Yi Xue Za Zhi. 2019 Jan 29;99(5):380-383. doi: 10.3760/cma.j.issn.0376-2491.2019.05.012.Zhonghua Yi Xue Za Zhi. 2019.PMID: 30772981Chinese.