Cite
Umbilical cord-derived Wharton's jelly for treatment of knee osteoarthritis: study protocol for a non-randomized, open-label, multi-center trial.
MLA
Gupta, Ashim, et al. “Umbilical Cord-Derived Wharton’s Jelly for Treatment of Knee Osteoarthritis: Study Protocol for a Non-Randomized, Open-Label, Multi-Center Trial.” Journal of Orthopaedic Surgery & Research, vol. 16, no. 1, Feb. 2021, pp. 1–7. EBSCOhost, https://doi.org/10.1186/s13018-021-02300-0.
APA
Gupta, A., Maffulli, N., Rodriguez, H. C., Lee, C. E., Levy, H. J., & El-Amin III, S. F. (2021). Umbilical cord-derived Wharton’s jelly for treatment of knee osteoarthritis: study protocol for a non-randomized, open-label, multi-center trial. Journal of Orthopaedic Surgery & Research, 16(1), 1–7. https://doi.org/10.1186/s13018-021-02300-0
Chicago
Gupta, Ashim, Nicola Maffulli, Hugo C. Rodriguez, Cassidy E. Lee, Howard J. Levy, and Saadiq F. El-Amin III. 2021. “Umbilical Cord-Derived Wharton’s Jelly for Treatment of Knee Osteoarthritis: Study Protocol for a Non-Randomized, Open-Label, Multi-Center Trial.” Journal of Orthopaedic Surgery & Research 16 (1): 1–7. doi:10.1186/s13018-021-02300-0.