Jowsey J, Riggs B L
Metabolism. 1978 Aug;27(8):971-4. doi: 10.1016/0026-0495(78)90141-5.
It has been suggested that calcium interferes with absorption of fluoride and that it diminishes the effect this ion has of increasing the bone mass when taken orally. Normal volunteers were given a combination of fluoride and calcium carbonate or fluoride alone, and serum levels of fluoride were measured to determine the effect, if any, of the concomitant administration of calcium on absorption of fluoride. The results indicate that 1.3 g of calcium, as the carbonate, decreases the integrated blood fluoride values by 22%.
有人提出钙会干扰氟的吸收，并且口服时会降低该离子增加骨量的效果。给正常志愿者服用氟化物与碳酸钙的组合或单独服用氟化物，并测量血清氟水平，以确定同时服用钙对氟吸收的影响（如果有）。结果表明，1.3克碳酸钙形式的钙会使血氟积分值降低22%。
