title: Pre-renal azotaemia in a pony with an oesophageal obstruction.
abstract: A case of pre-renal azotaemia is described in a 12 year old pony resulting from oesophageal obstruction of 8 days duration. Blood urea nitrogen, creatinine, calcium, inorganic phosphate, sodium, potassium, chloride and bicarbonate concentrations were monitored throughout the recovery period. After relief of the obstruction normal blood concentrations were quickly restored.
mesh_terms: D000818:Animals; D001806:Blood Urea Nitrogen; D003404:Creatinine / Q000097:blood; D004947:Esophagus; D005440:Fluid Therapy; D005547:Foreign Bodies / Q000662:veterinary*; D006734:Horse Diseases / Q000097:blood* / Q000628:therapy; D006736:Horses; D014511:Uremia / Q000097:blood / Q000628:therapy / Q000662:veterinary*
chemical_list: D003404:Creatinine