| phage type and dna plasmid profile of salmonella typhimurium isolates in the area of isernia, italy. | thirty-eight salmonella typhimurium strains isolated from december 1987 to march 1988 in isernia, central italy, were characterized on the basis of their phage type, resistance to antimicrobials and plasmid profiles. according to their phage types, the isolates could be assigned to one of six groups, the prevalent one being pt 195 which accounted for 73.6% of isolates. on the basis of their plasmid content, the isolates could be assigned to one of ten groups. the prevalent plasmid profile (60.0; ... | 1990 | 2209736 |
| [typhoid fever epidemic in the province of isernia]. | | 1981 | 7348149 |
| [salmonellosis caused by unusual vehicles in molise]. | | 1996 | 9244462 |
| the antibiotic resistance patterns of salmonella typhi isolates in italy, 1980-96. the italian salm-net working group. salmonella network. | in this paper we report the distribution of salmonella typhi isolates in italy and their resistance patterns to antibiotics. the data were collected by the italian salm-net surveillance system in a pilot retrospective study of the period 1980-96. data on drug-resistance were available for 82 isolates out of 176 s. typhi isolated in italy. of these 82 isolates, 32 (39%) were resistant or intermediate to 1 or more antibiotics. eight isolates were resistant and 7 intermediate to streptomycin; 4 iso ... | 2000 | 10722125 |