Ferrari ADL, Benitez VA, Lignati BN, Dressler LM, Neves VB, Benzano-Bumaguin D. FFREIIA METHOD: A SYSTEMATIZED APPROACH TO INTERPRETING THE 12-LEAD ELECTROCARDIOGRAM FOR THE NON-SPECIALIST. Editora [Internet]. 2026 Jan. 22 [cited 2026 Mar. 3];:145-62. Available from: https://sevenpubl.com.br/editora/article/view/9097