Association Between Caffeine Intake and Depressive Symptoms: A Cross-sectional Analysis Using the NHANES 2017-2018 Database. Principles and Practice of Clinical Research, [S. l.], v. 11, n. 4, 2026. DOI: 10.21801/ppcrj.2025.114.10. Disponível em: https://www.journal.ppcr.org/index.php/ppcrjournal/article/view/496.. Acesso em: 27 apr. 2026.