Purification and Immunologic Study of Subunit Vaccines 3STaM(G)-K99 and 3STaM(S)-K99 with Tandem Copies of Mutant Heat-stable Enterotoxin STa and Colonization Factor K99 from Enterotoxigenic Escherichia coli
GUO Le, LIU Kun-mei, LI Min, ZHAO Hui, XU Guang-xian, DUAN Xiang-guo, HAN Xue-bo, YANG Hua, WANG Yu-jiong
China Biotechnology . 2013, (7): 18 -24 .