Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

All of the following statements regarding the causes of secondary hyperparathyroidism are true except?

a. Acute renal failure requiring dialysis
b. Intestinal/gastric bypass
c. Severe vitamin D deficiency
d. Parathyroid tumor