Locoregional anesthesia for dental treatment in cardiac patients: a comparative study of 2% plain lidocaine and 2% lidocaine with epinephrine (1:100,000) . Clinics [Internet]. 2009 Mar. 1 [cited 2024 May 17];64(3):177-82. Available from: https://revistas.usp.br/clinics/article/view/17990