Posted by Peter (213.1.44.17) on January 21, 2000 at 13:21:48:
In Reply to: COOL RELIEF FOR CLUSTER HEADACHES posted by Jim on January 21, 2000 at 06:33:28:
For information, Dr J N Blau, the author of your piece is one of our leading CH guys in London at the National Migraine Clinic. He ought to know what's happening I suppose ?