Książek, Katarzyna, Joanna Żołnierz, and Jarosław Jerzy Sak. “Community Periodontal Index of Treatment Needs and Pain Control Beliefs in Relation to Calciumphosphate Parameters and Iron Metabolism Among Hemodialysis Patients”. Polish Journal of Public Health 127, no. 3 (May 14, 2018): 100–103. Accessed June 8, 2025. https://czasopisma.umlub.pl/pjph/article/view/1162.