**Author details**

Ortigoza Daniel Víctor1,2

1 Committee on Arrhythmias and Electrophysiology of the Argentine Federation of Cardiology (AFC), Argentina

2 Medical Emergencies of the Lebanese Syrian Hospital, Buenos Aires, Argentina

\*Address all correspondence to: dortigoza@yahoo.com.ar

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*Use of Non-Vitamin K-Dependent Oral Anticoagulants in Elderly and Fragile Patients… DOI: http://dx.doi.org/10.5772/intechopen.103033*
