are host characteristics or exposure factors mainly involved in the acquisition of zoonotic salmonella and campylobacter coinfection in humans? | we hypothesized that patients coinfected with zoonotic salmonella and campylobacter were frailer than monoinfected salmonella or campylobacter patients. the study cohort included all first-time salmonella/campylobacter infections in aarhus and north jutland counties, denmark, from 1991 through 2003. data on comorbidity, hospitalization in relation to the salmonella/campylobacter infection, and 1-year mortality were obtained from electronic registries. among 13,449 individuals, 114 (0.85%) had sa ... | 2009 | 19099355 |