| identification of risk factors for the prevalence and persistence of salmonella in belgian broiler chicken flocks. | according to the european food safety authority, salmonellosis is still one of the main causes of infectious foodborne gastroenteritis in humans. broilers are an important source of salmonellosis after eggs and pork. between 1987 and 1999 the trend of human salmonellosis incidence in belgium increased constantly. however, from 2000 until 2005 a decrease in human cases was observed, probably following the sanitary measures implemented in the poultry breeder and laying sector. in order to decrease ... | 2009 | 19467722 |