This stock is based on the mirepoix of French cooking (carrots, celery and onion); an aromatic combo of vegetables that is often used to add flavour to soups, stocks and stews. The real focus of this recipe however is on the gut healing properties of onions, leeks, garlic and mushrooms.
Definition of veterinary for Students. : of, relating to, specializing in, or being the medical care of animals a veterinary surgeon.
Definition of dog. 1a : canid wolves, foxes, and other dogs; especially : a highly variable domestic mammal (Canis familiaris) closely related to the gray wolf the family's pet dogb : a male dog dogs and bitches; also : a male usually carnivorous mammal.