RT Journal Article
SR Electronic
T1 Cluster Headache
JF Cleveland Clinic Journal of Medicine
JO Cleve Clin J Med
FD Cleveland Clinic
SP 53
OP 53
VO 64
IS 1
A1 Olin, Jack S.
YR 1997
UL http://www.ccjm.org/content/64/1/53.abstract
AB