[Salmonella in the province of Livorno. Epidemiological study over the last five years]. / Le salmonelle nella provincia di Livorno. Studio epidemiologico degli ultimi cinque anni.

The authors refer on Salmonella species isolated from carriers, in USL 13 country, during the period of five years 1984-1988 in the microbiological laboratories of S.M.P. USL 13. N. 1240 Salmonella strains were isolated. N. 62 serotypes have been recognized of which about 77% were of the groups B, C1, E1. The trial shows a high positivity of more rare serotypes especially in summer period.