___

• 1. Smith FWK, Oyama MA, Tilley LP, Sleeper MM: Manuel of Canine and Feline Cardiology. 5th ed., Elsevier, 2016.
• 2. Vezzosi T, Schober KE: Doppler-derived echocardiographic evidence of pulmonary hypertension in cats with left-sided congestive heart failure. J Vet Cardiol, 23, 58-68, 2019. DOI: 10.1016/j.jvc.2019.01.007
• 3. Yilmaz Z, Kocaturk M, Levent P, Saril A, Salci H, Sag S: Utility of transesophageal echocardiography in the diagnosis of tetralogy of Fallot in a dog. Kafkas Univ Vet Fak Derg, 24 (6): 913-914, 2018. DOI: 10.9775/ kvfd.2018.20756
• 4. Reinero C, Visser LC, Kellihan HB, Kellihan HB, Masseau I, Rozanski E, Clercx C, Williams K, Abbott J, Borgarelli M, Scansen BA: ACVIM consensus statement guidelines for the diagnosis, classification, treatment, and monitoring of pulmonary hypertension in dogs. J Vet Intern Med, 34 (2): 549-573, 2020. DOI: 10.1111/jvim.15725