Cardiac dilatation without hypertrophy from reduced ambient pressure in rats.
D000818:Animals; D006332:Cardiomegaly; D004106:Dilatation; D006321:Heart / Q000502:physiology*; D006984:Hypertrophy; D007022:Hypotension; D051381:Rats
CARDIAC ENLARGEMENT/experimental; HEART/physiology; HYPOTENSION/experimental