Frederico EHFF, Sá-Caputo DC, Dionello CF, Cardoso ALBD, Morel, DS, Maiworm A, Guimarães CAS, et al. 2016. “Is There Scientific Evidence That Panax Promotes Hair Growth?”. Trichology and Cosmetology 1 (1):1-7. https://doi.org/10.17140/TCOJ-1-101.