“Assessment of the Incidence of Pain in the Immediate Postpartum Period: An Observational Study in the Maternity Ward of the Hospital Universitário Do Oeste Do Paraná”. Research, Society and Development 14, no. 4 (April 17, 2025): e4114448658. Accessed June 28, 2025. https://ojs34.rsdjournal.org/index.php/rsd/article/view/48658.