Myocardial ultrastructure and electrocardiograms of the hummingbird under normal and experimental conditions.
D000818:Animals; D001717:Birds / Q000033:anatomy & histology*; D002467:Cell Nucleus; D004140:Dinitrophenols / Q000494:pharmacology; D004562:Electrocardiography; D004987:Ethers / Q000494:pharmacology; D006003:Glycogen / Q000378:metabolism; D006321:Heart / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000166:cytology; D008854:Microscopy, Electron; D008931:Mitochondria, Muscle; D009119:Muscle Contraction; D009132:Muscles / Q000166:cytology; D009206:Myocardium / Q000166:cytology*; D009210:Myofibrils; D012508:Sarcolemma
D004140:Dinitrophenols; D004987:Ethers; D006003:Glycogen