http://articles.mercola.com/sites/articles/archive/2015/07/16/link-between-processed-food-depression.aspx?e_cid=20150716Z1_DNL_art_1&utm_source=dnl&utm_medium=email&utm_content=art1&utm_campaign=20150716Z1&et_cid=DM81707&et_rid=1037089504

Scientific Links Between Processed Foods and Depression Keep Getting Stronger