Figures & data
Table 1 The e-learning activities categorized into; communication space
Figure 1 PRISMA 2009 flow diagram
Notes: From: Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group (2009). Preferred reporting items for systematic reviews and meta-analyses: The PRISMA Statement. PLoS Med 6(7): e1000097. doi:10.1371/journal.pmed1000097. For more information, visit www.prisma-statement.org.
![Figure 1 PRISMA 2009 flow diagram](/cms/asset/2486796b-6ca4-46db-8cb9-45718d595656/yptr_a_1447423_f0001_oc.gif)