Fig. 1
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40816-021-00308-x/MediaObjects/40816_2021_308_Fig1_HTML.png)
CONSORT diagram: patients included in screening and randomization and excluded from the study
International Journal of Phytomedicine and Phytotherapy
CONSORT diagram: patients included in screening and randomization and excluded from the study