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De Bernardi, Halasz G., Cattaneo M. Spiked helmet electrocardiographic sign in a patient with a diagnosis of thoracoabdominal aortic dissection. J Am Coll Cardiol Case Rep. 2020;2:2353–2357.
-
PMC
-
PubMed
Littmann L., Monroe M.H. The “spiked helmet” sign: a new electrocardiographic marker of critical illness and high risk of death. Mayo Clin Proc. 2011;86:1245–1246.
-
PMC
-
PubMed
Türer Cabbar A. The electromechanical association artifact with limb leads electrodes placed upon the torso. Acta Cardiol Sin. 2020;36:681–683.
-
PMC
-
PubMed
Aslanger E., Yalin K. Electromechanical association: a subtle electrocardiogram artifact. J Electrocardiol. 2012;45:15–17.
-
PubMed
Aslanger E., Bjerregaard P. Mystery of “bizarre electrocardiogram” solved. J Electrocardiol. 2011;44:810–811.
-
PubMed