APA (7th ed.) Citation

Liu, F., & Demosthenes, P. (2022). Real-world data: A brief review of the methods, applications, challenges and opportunities. BMC Medical Research Methodology, 22(1), 1. https://doi.org/10.1186/s12874-022-01768-6

Chicago Style (17th ed.) Citation

Liu, Fang, and Panagiotakos Demosthenes. "Real-world Data: A Brief Review of the Methods, Applications, Challenges and Opportunities." BMC Medical Research Methodology 22, no. 1 (2022): 1. https://doi.org/10.1186/s12874-022-01768-6.

MLA (9th ed.) Citation

Liu, Fang, and Panagiotakos Demosthenes. "Real-world Data: A Brief Review of the Methods, Applications, Challenges and Opportunities." BMC Medical Research Methodology, vol. 22, no. 1, 2022, p. 1, https://doi.org/10.1186/s12874-022-01768-6.