[Salmonella isolated in the province of Macerata and their sensitivity to some common chemoantibiotics and to some of recent clinical introduction].

A study has been carried out in order to evaluate the sensitivity of a group of some 215 Salmonella strains identified in the triennium 1976-1978, in the district of Macerata (Italy), to 16 chemoantibiotics. The average percentage of sensitivity to chemoantibiotics, as a whole, vary from 100% (sisomycin) to 81% (furazolidone). The global sensitivity of different strains, of early diffusion and recent appearance in Italy, by MIC and MBC estimated, progressively increase as follow: A. wien, typhi, typhimurium, infantis, braenderup, paratyphi B, enteritidis, agona, panama.