Miranda, C.S. et al. 2025. Copper intrauterine device insertion in patients at a teaching hospital: analysis of women’s sociodemographic profile and pain assessment during the procedure. Revista de Medicina. 104, 1 (Mar. 2025), e-227876. DOI:https://doi.org/10.11606/issn.1679-9836.v104i1e-227876.