A rare mark of anomalies of cardiac venous drainage: unusual course of pacemaker lead

^aDepartment of Cardiology, Barletta Civic Hospital, Barletta, Italy

^bDepartment of Cardiology, University of Foggia, Foggia, Italy

Received 23 June, 2007

Revised 24 August, 2007

Accepted 29 August, 2007

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