Authors: Ji, WY Yu, JH Guan, C

Citation: Wy. Ji et al., Pathologic features of occult lymphatic metastasis in supraglottic carcinoma, CHIN MED J, 114(1), 2001, pp. 88-89

Authors: Ma, M Feng, Z Guan, C Ma, Y Xu, H Li, H

Citation: M. Ma et al., DDT, PAH and PCB in sediments from the intertidal zone of the Bohai Sea and the Yellow Sea, MAR POLL B, 42(2), 2001, pp. 132-136