| Literature DB >> 8094513 |
Y J Kraat, M H Christiaans, F H Nieman, P M van den Berg-Loonen, J P van Hooff, C A Bruggeman.
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Year: 1993 PMID: 8094513 DOI: 10.1016/0140-6736(93)90248-f
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321