title: Two pacemakers living in harmony.
authors.affiliation: Department of Cardiovascular Surgery, Sanatorio Sagrado Corazo´n de Jesu´s, Valladolid, Spain.
authors.forename: Santiago
authors.initials: S
authors.lastname: Flórez
authors.forename: Juan
authors.initials: J
authors.lastname: Bustamante
authors.forename: Emilio
authors.initials: E
authors.lastname: Garcia-Moran
authors.forename: Elena
authors.initials: E
authors.lastname: Bustamante
authors.forename: M Loreto
authors.initials: ML
authors.lastname: Gómez-Martínez
authors.forename: Eduardo
authors.initials: E
authors.lastname: Tamayo
mesh_terms: D000369:Aged, 80 and over; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial; D019919:Prosthesis Implantation; D012086:Reoperation