| Literature DB >> 6885408 |
N W Bell, S I Abramowitz, C H Folkins, J Spensley, G L Hutchinson.
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Year: 1983 PMID: 6885408 DOI: 10.1111/j.1526-4610.1983.hed2304162.x
Source DB: PubMed Journal: Headache ISSN: 0017-8748 Impact factor: 5.887