Risk factors for sporadic non-pregnancy associated listeriosis in Germany, 2012–2013: multivariable logistic regression analysis.

a see Table 1b raw milk cheese; ewe’s cheese, goat cheese; mozzarella, feta cheese; fresh cheese; blue-veined cheese; acid curd cheese; red-smear cheese; semi-soft cheese; white-mould cheese* were identified as the minimally sufficient adjustment set in a directed acyclic graph and thus included in the multivariable modelRisk factors for sporadic non-pregnancy associated listeriosis in Germany, 2012–2013: multivariable logistic regression analysis.