Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Nerve biopsy of cryoglobulinemia and myeloma neuropathy (2)

At higher magnification the dark deposits appeared to be comprised of tubular aggregates. Their ultrastructural appearance is identical to that seen in the serum. Myelin: Myel. Original magnification: x 73000. (Contributed by Dr. Jean-Michel Vallat.)

Related Media

Associated Disorders

  • Periarteritis nodosa
  • Systemic lupus erythematosus