This is the answer

This app is fantastic. It knows more than your doctor. My endocrinologist did not believe I had primary hyperparathyroidism and gave me a mega dose of vitamin D. I got extremely sick from it! I used the app and referred myself to Dr. Norman. The app was right! I had a huge parathyroid tumor thats been growing in my neck for 8-10 years and Im only 41! Use the app. It knows more than your endocrinologist!

Amyfeelsbetter151 about Calcium Pro