title: Response of the quiescent heart tube to mechanical stretch in the intact chick embryo.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002642:Chick Embryo; D006321:Heart / Q000196:embryology* / Q000502:physiology; D008465:Mechanoreceptors / Q000196:embryology; D009200:Myocardial Contraction; D013314:Stress, Mechanical