| prevalence of virulence markers of enteric campylobacter in france and tunisia. | forty-nine strains of campylobacter jejuni and c. coli were isolated from the stools of 49 patients clinically documented for diarrhoea and fever, and living either in the paris metropolitan area (30) or in the tunis area (19). the strains were identified biotyped, serotyped and studied for association with hela cells and the ability to elongate chinese ovary cells (cho). the c. jejuni biotype i was more frequent among tunisian strains and the c. jejuni biotype ii was more frequent among french ... | 1991 | 1947431 |