| Literature DB >> 6114294 |
E Bengtsson, A Björkman, J Brohult, P Hedman, P Persson, L Rombo, M Wahlgren.
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Year: 1981 PMID: 6114294 DOI: 10.1016/s0140-6736(81)90489-x
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321