Pacemaker-mediated tachycardia with narrow QRS complexes

Yoo, HS; Albino, E; Fernandez, P; Etcheverry, D; Tepper, R; Garro, H; Pastori, J; Acunzo, R

Yoo, HS (reprint author), Hosp Ramos Mejia, Div Cardiol, Urquiza 609, RA-1221 Buenos Aires, DF, Argentina.

CLINICAL CASE REPORTS, 2018; 6 (6): 1040