| Literature DB >> 7516990 |
L Y Dirix, D Schrijvers, P Druwè, J Van den Brande, D Verhoeven, A T Van Oosterom.
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Year: 1994 PMID: 7516990 DOI: 10.1016/s0140-6736(94)91076-6
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321