APA (7th ed.) Citation

El-Battrawy, I., Borggrefe, M., & Akın, I. (2018). Sleep apnea as an attributable risk for atrial fibrillation. International journal of cardiology, 264, . https://doi.org/10.1016/j.ijcard.2018.03.074

Chicago Style (17th ed.) Citation

El-Battrawy, Ibrahim, Martin Borggrefe, and Ibrahim Akın. "Sleep Apnea as an Attributable Risk for Atrial Fibrillation." International Journal of Cardiology 264 (2018). https://doi.org/10.1016/j.ijcard.2018.03.074.

MLA (9th ed.) Citation

El-Battrawy, Ibrahim, et al. "Sleep Apnea as an Attributable Risk for Atrial Fibrillation." International Journal of Cardiology, vol. 264, 2018, https://doi.org/10.1016/j.ijcard.2018.03.074.

Warning: These citations may not always be 100% accurate.