Hyperparathyroidism Support Group
Hyperparathyroidism is overactivity of the parathyroid glands resulting in excess production of parathyroid hormone (PTH). Increased PTH consequently leads to increased serum calcium (hypercalcemia) due to 1) increased bone resorption, allowing flow of calcium from bone to blood, 2) reduces renal clearance of calcium, and 3) increases intestinal calcium absorption.
Association of Multiple Endocrine Neoplasia.
See tabs across top of this website, find publications and then click on patient information. There is probably the best information that I have seen on this disease and easy to understand.
In Canada the Society for Multiple Endocrine Neoplasia,