Pathology Familial amyloidotic polyneuropathy is due to amyloidosis of nerves caused by deposition of : A Amyloid associated protein B Mutant Calcitonin. C Mutant transthyretin D Normal transthyretin 💡 Explanation Familial amyloidotic polyneuropathy is due to amyloidosis of nerves caused by deposition of : ✓ Correct Answer: C. Mutant transthyretin