| Literature DB >> 1670880 |
D K Menon, R N Sandford, M J Cassidy, J D Bell, C J Baudouin, J Sargentoni.
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Year: 1991 PMID: 1670880 DOI: 10.1016/0140-6736(91)92217-p
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321