Fig. 1

Annual growth of publications on mental health literacy for the study period from 1900 to 2019. A steep increase was observed in the last decade of the study. More than half of the retrieved papers were published from 2015 to 2019
Annual growth of publications on mental health literacy for the study period from 1900 to 2019. A steep increase was observed in the last decade of the study. More than half of the retrieved papers were published from 2015 to 2019