JAMA Dermatology (review of minoxidil and finasteride for AGA)

https://jamanetwork.com/journals/jamadermatology/article-abstract/2788258

Conclusion:  As efficacy data from head-to-head trials accumulate, there could be a better sense of the relative efficacy of the different doses of the 5-? reductase inhibitors and minoxidil. The findings of this meta-analysis contribute to the comparative effectiveness literature for AGA therapies with regard to the compared interventions.