What causes a large lump in the back of the neck?

Answer:

Answer

The word lump is a very general, undescriptive word. With such a lack of description, one cannot give you a definite answer. If you want a proper opinion, then get a proper examination...in person with a professional.

First answer by Teknokrazed. Last edit by Teknokrazed. Contributor trust: 216 [recommend contributor recommended]. Question popularity: 24 [recommend question].