1. Graded balloon atrial septostomy for palliation of congenital pulmonary hypertension in a dog: A case report. (26th November 2019) Authors: Allen, Justin; Peterson, Nathan; Barrett, Kirstie; Llamas, Anthony Journal: Journal of veterinary internal medicine Issue: Volume 34:Number 1(2020) Page Start: 283 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗