Possible Link Between Grain-Free Dog Food and Heart Disease, FDA Says

The number of dogs on the popular diets who have developed enlarged hearts is small but concerning. Researchers are beginning to investigate causes. JAN HOFFMAN https://ift.tt/2LlgrHB https://ift.tt/2Odx06c The New York Times Health Dogs, Diet and Nutrition July 24, 2018 at 12:00AM