![](https://www.endotext.org/wp-content/uploads/parathyroid/6/parathyroid6_clip_image004_0000.jpg)
Figure 7.Inhibitory effect of the calcimimetic NPS R-467 on parathyroid cell proliferation (measured by [3H]-thymidine method) of high medium calcium concentrations in the incubation milieu of a human parathyroid cell culture system derived from hyperplastic parathyroid tissue of patients with severe 2° uremic hyperparathyroidism.