title: Regional trends in nutrition and mortality in Belgium.
mesh_terms: D000368:Aged; D001530:Belgium; D004034:Diet Surveys; D002149:Energy Intake; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D009747:Nutritional Physiological Phenomena