APA

Gräfe D., Fitze G. & Heilmann A. (20110428). Incomplete left bundle branch block as an artefact caused by the Nuss procedure for pectus excavatum. : Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

Chicago

Gräfe Daniel, Fitze Guido and Heilmann Antja. 20110428. Incomplete left bundle branch block as an artefact caused by the Nuss procedure for pectus excavatum. : Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

Harvard

Gräfe D., Fitze G. and Heilmann A. (20110428). Incomplete left bundle branch block as an artefact caused by the Nuss procedure for pectus excavatum. : Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

MLA

Gräfe Daniel, Fitze Guido and Heilmann Antja. Incomplete left bundle branch block as an artefact caused by the Nuss procedure for pectus excavatum. : Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology. 20110428.