3Sonrier C, Branger C, Michel V, et al. Evidence of cross-protection within Leptospira interrogans in an experimental model. Vaccine, 2000, 19: 86-94.
4Guerreiro H, Croda J, Flannery B, et al. Leptospiral proteins recognized during the humoral immune response to leptospirosis in humans. Infect Immun, 2001, 69: 4958-4968.
5Kobayashi Y. Clinical observation and treatment of leptospirosis. J Infect Chemother, 2001, 7: 59-68.
6Haake DA, Champion CI, Marfinich C, et al. Molecular cloning and sequence analysis of the gene encoding OmpL1, a transmembrane outer membrane protein of pathogenic Leptospira spp. J Bateriol, 1993, 175: 4225-4234.
7Sehgal SC, Vijayachari P, Smythe LD, et al. Lai-like leptospira from the Andaman Islands. Indian J Med Res, 2000, 112: 135-139.
8Sambrook J, Fritsch EF, Maniatis T. Molecular cloning, a latoratory manual. New York, Gold Spring Harbor Laboratory Press, 1989, pp1.21-1.52, 2.60-2.80, 7.30-7.35, 9.14-9.22.
9Huang G, Lin T. Bacterial L-forms research in China. Chin Med J(Engl). 1996, 109: 18-20.
10Dai B. Advances in research on leptospira and human leptospirosis in China. Chin Med Sci J, 1992, 7: 239-243.
