Jay S. Cohen
Ninan T. Mathew
Edward Liveing
Michael Goldstein
Lee Kudrow
Jes Olesen
International Workshop on Trends in Cluster Headache (1986 Montesilvano, Italy)
Ottar Sjaastad
F. Clifford Rose
Douglas Alvin Peterson
Karl Axel Ekbom
Marcia Wilkinson
H. Snellen