Open AccessEpidemiologic clues and the classification of primary headaches
Author(s) -
Stewart Walter F,
Lipton Richard B
Publication year - 1994
Publication title -
cephalalgia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.57
H-Index - 125
eISSN - 1468-2982
pISSN - 0333-1024
DOI - 10.1046/j.1468-2982.1994.1402076.x
Subject(s) - medicine , primary headache , headaches , primary (astronomy) , psychiatry , physics , astronomy