Histamine responses and seasonal variation in isolated perfused turtle ventricles.
D000818:Animals; D003080:Cold Temperature; D006352:Heart Ventricles / Q000187:drug effects*; D006632:Histamine / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects*; D010477:Perfusion; D012621:Seasons; D014426:Turtles
D006632:Histamine