“Both diets were healthy, replete with vegetables, legumes, fruits and whole grains and void of sugars and refined starches. The vegan diet was entirely plant-based, included no meat or animal products such as eggs or milk. The omnivore diet included chicken, fish, eggs, cheese, dairy and other animal-sourced foods.”
https://med.stanford.edu/news/all-news/2023/11/twin-diet-vegan-cardiovascular.html
by roald_v_wade