title: Evaluation of lower motor neuron function in two dogs with megaesophagus.
mesh_terms: D000818:Animals; D004283:Dog Diseases / Q000503:physiopathology*; D004285:Dogs; D004931:Esophageal Achalasia / Q000503:physiopathology / Q000662:veterinary*; D004947:Esophagus / Q000002:abnormalities / Q000503:physiopathology*; D005260:Female; D005769:Gastrointestinal Motility; D009046:Motor Neurons / Q000502:physiology*; D014630:Vagus Nerve / Q000503:physiopathology