OMERACT consensus-based operational definition of contextual factors in rheumatology clinical trials: A mixed methods study.

MLA

Nielsen, Sabrina Mai, et al. “OMERACT Consensus-Based Operational Definition of Contextual Factors in Rheumatology Clinical Trials: A Mixed Methods Study.” Seminars in Arthritis & Rheumatism, vol. 51, no. 3, June 2021, pp. 601–06. EBSCOhost, https://doi.org/10.1016/j.semarthrit.2021.03.013.

APA

Nielsen, S. M., Boers, M., de Wit, M., Shea, B., van der Windt, D. A., Reeves, B. C., Beaton, D., Alten, R., Toupin April, K., Boonen, A., Escorpizo, R., Flurey, C., Furst, D. E., Guillemin, F., Leong, A., Pohl, C., Rasmussen, M. U., Singh, J. A., Smolen, J. S., & Strand, V. (2021). OMERACT consensus-based operational definition of contextual factors in rheumatology clinical trials: A mixed methods study. Seminars in Arthritis & Rheumatism, 51(3), 601–606. https://doi.org/10.1016/j.semarthrit.2021.03.013

Chicago

Nielsen, Sabrina Mai, Maarten Boers, Maarten de Wit, Beverly Shea, Danielle A. van der Windt, Barnaby C. Reeves, Dorcas Beaton, et al. 2021. “OMERACT Consensus-Based Operational Definition of Contextual Factors in Rheumatology Clinical Trials: A Mixed Methods Study.” Seminars in Arthritis & Rheumatism 51 (3): 601–6. doi:10.1016/j.semarthrit.2021.03.013.