"In vitro evaluation of cytotoxicity and HET-CAM assay of formulations containing retinoic acid conveyed, or not, in K-Carrageenan microcapsules" (Master's). Candidate: Barbarah Helena Nabarretti. Advisor: professor Gislaine Ricci Leonardi. July 1, 2019, at 9:30 am, in the FCM yellow room.