APA Citation

Gutiérrez, O. (2017). Different QRS morphologies in a dual-chamber pacemaker: What is the mechanism? J Thorac Dis.

Citação norma Chicago

Gutiérrez, Oswaldo. "Different QRS Morphologies in a Dual-chamber Pacemaker: What Is the Mechanism?" J Thorac Dis 2017.

MLA Citation

Gutiérrez, Oswaldo. "Different QRS Morphologies in a Dual-chamber Pacemaker: What Is the Mechanism?" J Thorac Dis 2017.

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