APA (7th ed.) Citation

Yu, G. C. W., Yeung, J. C. Y., Chan, M. H. M., Tong, K. C. T., Poon, S. K. W., Sun, E. R., & Tsang, S. M. H. Spinal posture, stiffness and motor control during pushing and pulling in flexion and active extension patterns of chronic nonspecific low back pain. Nature Portfolio.

Chicago Style (17th ed.) Citation

Yu, Geoffrey C. W., Jessica C. Y. Yeung, Matthew H. M. Chan, Kate C. T. Tong, Sara K. W. Poon, Eliza R. Sun, and Sharon M. H. Tsang. Spinal Posture, Stiffness and Motor Control During Pushing and Pulling in Flexion and Active Extension Patterns of Chronic Nonspecific Low Back Pain. Nature Portfolio.

MLA (9th ed.) Citation

Yu, Geoffrey C. W., et al. Spinal Posture, Stiffness and Motor Control During Pushing and Pulling in Flexion and Active Extension Patterns of Chronic Nonspecific Low Back Pain. Nature Portfolio.

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