represent an important alternative to serology especially when studying patients .... According to the gathered epidemiological and forensic data all laboratory ...
Vol. 38, 2010, 1
Probl. Inf. Parasit. Dis.
CLINICAL MANAGEMENT OF TRAVEL-ASSOCIATED BRUCELLOSIS CASES IN BULGARIA
ing the 1950s a veterinarian surveillance system as well as vaccination programs had been established and contributed significantly to the low level of human incidence (
