This study adds further evidence to the link between NHL
incidence and exposure to dioxins emitted by MSWIs.
However, the findings of this study cannot be extrapolated
to current MSWIs, which emit lower amounts of pollutants
and are more closely controlled than past MSWIs.
Future large-scale population based studies that include
histological grading, assessment of nutritional, residential
and occupational history, and dioxin blood measure-