title: On call. I've read that olive oil is good for health, but is extra virgin olive oil worth the extra cost, or is it just trendy gimmick?
authors.forename: Harvey B
authors.initials: HB
authors.lastname: Simon
mesh_terms: D002318:Cardiovascular Diseases / Q000517:prevention & control*; D038441:Diet, Mediterranean; D004042:Dietary Fats, Unsaturated / Q000145:classification*; D019587:Dietary Supplements; D007722:Health Knowledge, Attitudes, Practice; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D008297:Male; D000069463:Olive Oil; D010938:Plant Oils / Q000145:classification*
chemical_list: D004042:Dietary Fats, Unsaturated; D000069463:Olive Oil; D010938:Plant Oils