Zhao F, Li X. Ultrasonic-assisted enzymatic extraction of silymarin from the Silybum marianum seed shell and evaluation of its antioxidant activity in vitro. EXCLI J. [Internet]. 2015 Jul. 27 [cited 2024 Apr. 26];14:861-74. Available from: https://www.excli.de/index.php/excli/article/view/586