| Literature DB >> 2668224 |
A D Mosnaim, S Diamond, M E Wolf, J Puente, F G Freitag.
Abstract
Entities:
Mesh:
Substances:
Year: 1989 PMID: 2668224 DOI: 10.1111/j.1526-4610.1989.hed2906368.x
Source DB: PubMed Journal: Headache ISSN: 0017-8748 Impact factor: 5.887