Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs43045-021-00125-5/MediaObjects/43045_2021_125_Fig2_HTML.png)
Most frequent author keywords in mental health literacy literature. The map was created using VOSviewer using a minimum frequency of 10 occurrences
Most frequent author keywords in mental health literacy literature. The map was created using VOSviewer using a minimum frequency of 10 occurrences