APA (7th ed.) Citation

Marra, A. M., Eichstaedt, C., Benjamin, N., & Grünig, E. (2018). Reference ranges and determinants of tricuspid regurgitation velocity in healthy adults assessed by two-dimensional Doppler-echocardiography. Respiration, 96(5), . https://doi.org/10.1159/000490191

Chicago Style (17th ed.) Citation

Marra, Alberto M., Christina Eichstaedt, Nicola Benjamin, and Ekkehard Grünig. "Reference Ranges and Determinants of Tricuspid Regurgitation Velocity in Healthy Adults Assessed by Two-dimensional Doppler-echocardiography." Respiration 96, no. 5 (2018). https://doi.org/10.1159/000490191.

MLA (9th ed.) Citation

Marra, Alberto M., et al. "Reference Ranges and Determinants of Tricuspid Regurgitation Velocity in Healthy Adults Assessed by Two-dimensional Doppler-echocardiography." Respiration, vol. 96, no. 5, 2018, https://doi.org/10.1159/000490191.