title: Influence of strong static magnetic fields on heart muscle contraction.
mesh_terms: D000818:Animals; D006321:Heart / Q000502:physiology / Q000503:physiopathology; D000860:Hypoxia / Q000503:physiopathology; D066298:In Vitro Techniques; D008280:Magnetics; D009200:Myocardial Contraction; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors