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. 1998 Nov;39(11):714–715.

Persistent right aortic arch in a yearling horse.

T D Butt 1, D G MacDonald 1, W H Crawford 1, J E Dechant 1
PMCID: PMC1539482  PMID: 9818140

Abstract

A 14-month-old filly with chronic pharyngitis was diagnosed with incomplete esophageal constriction and megaesophagus due to a persistent right aortic arch. This report is unusual because clinical signs of respiratory dysfunction secondary to chronic regurgitation occurred prior to the recognition of dysphagia.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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