4Albert MJ, Ahsaruzzaman M, Bardhan PK, et al. Large epidemic of cholerae-like disease in Bangladesh caused by Vibrio cholerae O139 synonym Bengal [J]. Lancet, 1993, 342: 387-390.
5Shimada T, Arakawa E, Itoh K, et al. Two strains of Vibrio cholerae non O1 possessing somatic (o) antigen factors in common with V.cholerae serogroup O139 synonym "Bengal" [J]. Curt Microbio,1994, 29: 1-3.
6Cholera Working Group, ICDDR.Large epidemic of cholera-like disease in Bangladesh caused by Vibrio cholerae O139 sunonym Bengal [J]. Lancet, 1993, 342: 387-390.