| Literature DB >> 6404344 |
L Thuesen, J R Jørgensen, H J Kvistgaard, J A Sørensen, M Vaeth, E B Jensen, J J Jensen, L Hagerup.
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Year: 1983 PMID: 6404344 PMCID: PMC1547460 DOI: 10.1136/bmj.286.6371.1107
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623