title: An endoscopic test for bit-induced nasopharyngeal asphyxia as a cause of exercise-induced pulmonary haemorrhage in the horse.
authors.affiliation: Cummings School of Veterinary Medicine, Tufts University, North Grafton, Massachusetts, USA; The BitlessBridle Inc, Wrightsville, Pennsylvania, USA.
authors.forename: W R
authors.initials: WR
authors.lastname: Cook
mesh_terms: D000818:Animals; D003645:Death, Sudden / Q000662:veterinary*; D006734:Horse Diseases / Q000209:etiology*; D013177:Sports