References
- Cooper BL, Beyene JA. Atrioventricular nodal reentrant tachycardia and cannon A waves. Am J Emerg Med 2019;37:379.e5-7.
- Shaikh AY, Meyer TE, Robotis DA, Aurigemma GP, Tighe DA. Systolic pulmonary and hepatic vein flow reversal due to pacemaker-induced retrograde ventriculoatrial conduction. Echocardiography 2013;30:E61-3.