| Literature DB >> 3089500 |
H Harving, J Korsgaard, R Dahl, O F Pedersen, L Mølhave.
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Year: 1986 PMID: 3089500 PMCID: PMC1340991 DOI: 10.1136/bmj.293.6542.310
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623