Evaluation of knowledge about NBCAL by pharmacists and the illegal commercial promotion of breastmilk substitutes in pharmacies in a city in the countryside of Paraná. RSD [Internet]. 2023 May 30 [cited 2025 Jun. 28];12(5):e29512541868. Available from: https://ojs34.rsdjournal.org/index.php/rsd/article/view/41868