Surgery Primary hyperparathyroidism, phaeochromocytoma may be associated with which type of thyroid cancer? A Medullary carcinoma of the thyroid B Papillary carcinoma of the thyroid C Anaplastic carcinoma of the thyroid D Follicular carcinoma of the thyroid 💡 Explanation Primary hyperparathyroidism, phaeochromocytoma may be associated with which type of thyroid cancer? ✓ Correct Answer: A. Medullary carcinoma of the thyroid