title: Initial use of a pH triggered pacemaker.
authors: Arcispedale di Santa Maria Nuova-Firenze, Divisione di Cardiochirugia, Italy.
authors: L
authors: L
authors: Cammilli
mesh_terms: D000818:Animals; D004867:Equipment Design; D049673:History, 20th Century; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007558:Italy; D010138:Pacemaker, Artificial / Q000266:history*