Sousa MM de, Almeida T da CF, Gouveia B de LA, Freire MEM, Oliveira SH dos S. Validation of persuasive audiovisual communication to reduce salt consumption by people with heart failure. Rev. Esc. Enferm. USP [Internet]. 2021 Jun. 28 [cited 2024 May 2];55:e03751. Available from: https://www.revistas.usp.br/reeusp/article/view/188966