TY - JOUR T1 - Pyrophosphate and Diphosphonates in Calcium Metabolism and Their Possible Role in Renal Failure JO - Archives of Internal Medicine UR - https://doi.org/10.1001/archinte.1969.00300210053007 PY - 1969/11/01 AU - Russell RGG ED - DO - DOI: 10.1001/archinte.1969.00300210053007 PB - American Medical Association (AMA) VL - 124 IS - 5 SP - 571 EP - 571 Y2 - 2025/12/19 ER -