title: Vegetarian diets aid longevity, reduce risk of all-cause mortality.  But results are more significant in men than women.  Further research is needed to determine why.
mesh_terms: D002423:Cause of Death; D014676:Diet, Vegetarian / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008136:Longevity / Q000502:physiology*; D008297:Male; D012737:Sex Factors