On the mechanism of compensatory hyperfunction and insufficiency of the heart.
D006321:Heart; D006331:Heart Diseases / Q000502:physiology*; D009696:Nucleic Acids / Q000378:metabolism*; D011506:Proteins / Q000378:metabolism*
D009696:Nucleic Acids; D011506:Proteins
HEART DISEASES/physiology; NUCLEIC ACIDS/metabolism; PROTEINS/metabolism