title: Obstacles to success in nutrition intervention programs. Diversity of scientific opinion.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001161:Arteriosclerosis / Q000209:etiology; D002784:Cholesterol / Q000097:blood*; D004032:Diet / Q000009:adverse effects* / Q000592:standards; D004041:Dietary Fats / Q000009:adverse effects*; D004194:Disease / Q000209:etiology*; D004531:Eggs / Q000009:adverse effects; D004813:Epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011315:Preventive Medicine; D012586:Science
chemical_list: D004041:Dietary Fats; D002784:Cholesterol