APA (7th ed.) Citation

Denysiuk, P., Szczasny, M., Popiolek-Kalisz, J., & Blaszczak, P. Coronary venous fistula during an attempt of left bundle branch pacing in a patient with complete heart block. Termedia Publishing House.

Chicago Style (17th ed.) Citation

Denysiuk, Piotr, Marcin Szczasny, Joanna Popiolek-Kalisz, and Piotr Blaszczak. Coronary Venous Fistula During an Attempt of Left Bundle Branch Pacing in a Patient with Complete Heart Block. Termedia Publishing House.

MLA (9th ed.) Citation

Denysiuk, Piotr, et al. Coronary Venous Fistula During an Attempt of Left Bundle Branch Pacing in a Patient with Complete Heart Block. Termedia Publishing House.