“Pain As a Vital Sign in Neonatal Care: The Experience With the Neonatal Infant Pain Scales (NIPS) in a High-Risk Public Maternity Hospital”. Research, Society and Development 15, no. 1 (January 24, 2026): e6215150543. Accessed February 3, 2026. https://rsdjournal.org/rsd/article/view/50543.