Efficacy of Transdermal Delivery Nano Ethosomal Gel from Ashitaba Leaves on In-vivo Burn Wound Healing in Albino Rats oleh Akhmad Afifudin Al-Anshori, Anandia Nafisah Putri, Alif Noviana Ismi, Mohamad Kharis Suhud, Hani Plumeriastuti, Lilik Maslachah