| Literature DB >> 4163974 |
W R Greig, I T Boyle, J A Boyle, J A Thomson, I M Jackson, T H Hassan, H W Gray, E M McGirr.
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Year: 1967 PMID: 4163974 DOI: 10.1016/s0140-6736(67)90442-4
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321