Posted by Roxanne on February 25, 1999 at 15:25:35:
In Reply to: Re: New book on Cluster Headaches posted by Don on February 25, 1999 at 08:45:13:
I thought this was wonderful and will call to order a copy or two. I find it very strange they seem to indicate that the number of cases are on the rise. It hopefully is from an increased awareness but I wonder if more people are developing them. Could it be enviromental, or maybe viral?