If you have this kind, it’s likely to be found at an early stage because it produces a hormone called calcitonin ... an accidental removal of the parathyroid glands during surgery.

High ionized calcium levels were associated with an increased risk for hyperparathyroidism, especially among men.

The adrenal glands are two small glands located on top of the kidneys. They produce hormones that help regulate heart rate, blood pressure, the immune system, physical stress response, and other ...

Small-cell carcinomas of any organ have the potential to secrete hormones, and indeed small-cell head and neck cancers have demonstrated production of a variety of hormones, including antidiuretic ...