Posted by gary (208.133.221.218) on February 13, 2000 at 23:14:45:
In Reply to: I forgot to add a P.S. to my last post.. posted by Linda Howell on February 13, 2000 at 17:46:30:
since when does anyone have a cluster headache every so often ?
the DEFINITION is that they come in bunches
otherwise it's something else
and none of the discussion applies anyway