Methotrexate improves left ventricle systolic and diastolic function in induced Takotsubo myocardiopathy rats - Guido, Maria Carolina; Marinho, Lucas Lage; Tavares, Elaine Rufo; Lopes, Natalia de Menezes; Bispo, Déborah Lima; Melo, Marcelo Dantas Tavares de; Rached, Fabiana Hanna; Salemi, Vera Maria Cury; Maranhão, Raul Cavalcante (Journal of Cardiovascular Pharmacology, 2025)