Doxorubicin cardiotoxicity and Camellia sinensis cardioprotection determined by speckle-tracking echocardiography. Braz. J. Pharm. Sci. [Internet]. 2023 Aug. 28 [cited 2024 Dec. 26];59:e23063. Available from: https://revistas.usp.br/bjps/article/view/227634