Chronic central cyanosis in the dog.
D000818:Animals; D001164:Arteriovenous Fistula; D001794:Blood Pressure; D006348:Cardiac Surgical Procedures; D003490:Cyanosis; D004285:Dogs; D006325:Heart Atria / Q000601:surgery; D006346:Heart Septum / Q000601:surgery; D010100:Oxygen / Q000097:blood; D011175:Positive-Pressure Respiration; D011667:Pulmonary Veins / Q000601:surgery; D014682:Vena Cava, Inferior / Q000601:surgery*
D010100:Oxygen