APA (7th ed.) Citation

Zhong, L., Tan, R., Ghista, D. N., Ng, E. Y., Chua, L., & Kassab, G. S. (2007). Validation of a novel noninvasive cardiac index of left ventricular contractility in patients. American journal of physiology. Heart and circulatory physiology, 292(6), H2764-H2772. https://doi.org/10.1152/ajpheart.00540.2006

Chicago Style (17th ed.) Citation

Zhong, Liang, Ru-San Tan, Dhanjoo N. Ghista, Eddie Yin-Kwee Ng, Leok-Poh Chua, and Ghassan S. Kassab. "Validation of a Novel Noninvasive Cardiac Index of Left Ventricular Contractility in Patients." American Journal of Physiology. Heart and Circulatory Physiology 292, no. 6 (2007): H2764-H2772. https://doi.org/10.1152/ajpheart.00540.2006.

MLA (9th ed.) Citation

Zhong, Liang, et al. "Validation of a Novel Noninvasive Cardiac Index of Left Ventricular Contractility in Patients." American Journal of Physiology. Heart and Circulatory Physiology, vol. 292, no. 6, 2007, pp. H2764-H2772, https://doi.org/10.1152/ajpheart.00540.2006.