Nitta, K., Bieber, B., Karaboyas, A., Johnson, D. W., Kanjanabuch, T., Kim, Y., …Kawanishi, H. (2023, November). International Variations in Serum PTH and Calcium Levels and Their Mortality Associations in Peritoneal Dialysis Patients: Results from PDOPPS: TH-PO161. Poster presented at Kidney Week, Philadelphia, PA