Le Mercier, I., Lines, J. L., & Noelle, R. J. (2015). Beyond CTLA-4 and PD-1, the Generation Z of Negative Checkpoint Regulators. Frontiers in immunology, 6, 418. https://doi.org/10.3389/fimmu.2015.00418
Chicago Style (17th ed.) CitationLe Mercier, Isabelle, J. Louise Lines, and Randolph J. Noelle. "Beyond CTLA-4 and PD-1, the Generation Z of Negative Checkpoint Regulators." Frontiers in Immunology 6 (2015): 418. https://doi.org/10.3389/fimmu.2015.00418.
MLA (9th ed.) CitationLe Mercier, Isabelle, et al. "Beyond CTLA-4 and PD-1, the Generation Z of Negative Checkpoint Regulators." Frontiers in Immunology, vol. 6, 2015, p. 418, https://doi.org/10.3389/fimmu.2015.00418.
Warning: These citations may not always be 100% accurate.