| Literature DB >> 2250276 |
C Irvine1, V Neild, C Stephens, M Black.
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Year: 1990 PMID: 2250276 PMCID: PMC1292927 DOI: 10.1177/014107689008301120
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 18.000