Fernando Rodríguez González, Marianela Ballesteros Hernández, Raimundo Carmona-Puerta, Elizabeth Lorenzo-Martínez, Ionuț Donoiu *, Elibet Chávez González (Cuba, Dominican Republic and Romania)
Corresp. authors' affiliation: * Dr. Ionuț Donoiu, Department of Cardiology, University of Medicine and Pharmacy of Craiova, Strada Petru Rareș nr. 2, 200349 Craiova, Dolj, Romania
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