Major fibril protein in Primary Amyloidosis is -: (A) AL, (B) AA, (C) Transthyretin, (D) Procalcitonin
Answer is A. pathology text book harshmohan 7th edition. *AA-secondary amyloidosis. *transthyretin- heeditory neuropathic amyloidosis. *procalcitonin-endocrine amyloidosis.