Cervical Surgery - ACDF vs Artifical Disc - John Hsiang, MD, PhD

[@MarkJohnson-zy4fd]

I was Dr. Hsiang's second two-level Mobi-C patient in March of 2015. The results have been excellent. He is a fine surgeon. Mark J.

[@Gpacharlie]

Very informative and encouraging

[@Gpacharlie]

How many two level ADR have you performed?