title: [Existence of a hypoxic or regulatory tonus reduction of the heart].
mesh_terms: D000818:Animals; D006332:Cardiomegaly / Q000503:physiopathology; D006321:Heart / Q000503:physiopathology*; D000860:Hypoxia / Q000503:physiopathology*; D009129:Muscle Tonus; D009200:Myocardial Contraction; D011817:Rabbits
vernacular_title: Zur Existenz einer hypoxischen order regulativen Tonusminderung des Herzens