Effects of altitude on dogs with valvular heart disease: tolerance and pathology effects of acute and chronic exposures.
D000531:Altitude; D000818:Animals; D001021:Aortic Valve; D000082882:Bicuspid Aortic Valve Disease; D004194:Disease; D004285:Dogs; D006330:Heart Defects, Congenital; D006331:Heart Diseases; D006349:Heart Valve Diseases; D008943:Mitral Valve; D012214:Rheumatic Heart Disease
ALTITUDE; AORTIC VALVE/diseases; MITRAL VALVE/diseases