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Abstract

The presence of leptospira antibodies was tested by haemagglutination in a total of 858 serum samples from cattle, horses, pigs, dogs, sheep and goats using a battery of 16 Leptospira interrogans and 5 L. biflexa antigens. The objective was to study the correlation between pathogenic and...

Author(s)
Caldas, E. M.; Viegas, E. de A.; Reis, R. S.; Massa, L. F. M.; Viegas, S. A. R. de A.
Citation
Arquivos da Escola de Medicina Veterinária da Universidade Federal da Bahia, 1996, 18, 1, pp 126-140
Abstract

Author(s)
Caldas, E. M.; Viegas, E de A.; Viegas, S. A. R. de A.; Reis, R. de S.; Santos, M. S. dos
Citation
Arquivos da Escola de Medicina Veterinária da Universidade Federal da Bahia, 1993, 16, 1, pp 49-59
Abstract

Tests on 377 blood samples from cows of 12 farms were positive for brucellosis in 8.8% and leptospirosis in 30%. Tests for trichomoniasis and intradermal tuberculin testing were negative.

Author(s)
Dória, J. D.; Aquino Viegas, S. A. R. de; Aquino Viegas, E. de; Virgens, N. C. das; Santos, N. M.
Citation
Arquivos da Escola de Medicina Veterinaria da Universidade Federal da Bahia, 1982, 7, 1, pp 97-104
Abstract

The agglutination test with antigens from 17 serovars of Leptospira interrogans was applied to 1666 serum samples from 18 districts of Bahia State, collected in 1977. 30% of samples, from all but two of the districts, were positive at titres between 1:100 and 1:16400, mainly to wolffi antigen.

Author(s)
Dória, J. D.; Aquino Viegas, S. A. R. de; Aquino Viegas, E. de; Virgens, N. C. das; Santos, N. M. dos
Citation
Arquivos da Escola de Medicina Veterinaria da Universidade Federal da Bahia, 1982, 7, 1, pp 105-113
Abstract

In a serological survey of cattle from Salvador, State of Bahia in 1976, 377 serum samples were examined by the microscopic agglutination test for Leptospira agglutinins and 29.97% were positive.

Author(s)
Doria, J. D.; Aquino Viegas, S. A. R. de; Aquino Viegas, E. de; Santos, N. M.; Virgens, N. C. das
Citation
Arquivos da Escola de Medicina Veterinaria da Universidade Federal da Bahia, 1980, 5, 1, pp 159-167