Oliveira, Anselmo Gomes de, and Damaris Silveira. 2021. “ACTIVE PHARMACEUTICAL INGREDIENTS (API) – FROM THE NEEDS TO THE PERVERSE BRAZILIAN REALITY”. Infarma - Pharmaceutical Sciences 33 (1):3-5. https://doi.org/10.14450/2318-9312.v33.e1.a2021.pp3-5.