| Literature DB >> 1754521 |
I G Salas-Herrera1, P Turner, R M Pearson.
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Year: 1991 PMID: 1754521 PMCID: PMC2399054 DOI: 10.1136/pgmj.67.790.710
Source DB: PubMed Journal: Postgrad Med J ISSN: 0032-5473 Impact factor: 2.401