Tang F, Chen C, Zhu Y, et al. Comparison between flipped classroom and lecture-based classroom in ophthalmology clerkship. Med Educ Online. 2017;22(1):1395679.
https://doi.org/10.1080/10872981.2017.1395679
When the above article was first published online, the tables were published without footnotes. This has now been corrected in the online version as below.