%0 Journal Article %T Calcium Disorders. %A Anderson T %A Bowie R %A van Niekerk A %J Prim Care %V 51 %N 3 %D 2024 Sep %M 39067966 %F 2.186 %R 10.1016/j.pop.2024.03.004 %X This article provides a comprehensive overview of calcium physiology, clinical presentation with physical examination findings, laboratory assessment, differential diagnosis, and management of hypocalcemia and hypercalcemia for the primary care provider.