Salivary mucocele appears looking like a large fluid filled sac or a large swollen mass under a dog's neck or inside the mouth cavity. (onegreenplanet.org)
The Shetland sheepdog, cocker spaniel, miniature schnauzer, and dachshund seem predisposed to developing biliary mucoceles. (vin.com)
He had a gall bladder mucocele which was causing inappetance, nausea and vomiting. (cuvs.org)