Posted by BobG (192.212.253.8) on December 23, 2001 at 17:29:25:
In Reply to: cluster headaches? posted by Kyle on December 23, 2001 at 12:01:17:
that said CPH (Chronic Paroxysmal Hemicrania).
Go to Google or another search engine and type in ice pick headaches. You get at lot of hits.
For a small sample click below and then scroll down a bit.