| Literature DB >> 859518 |
P K Andersen, K N Christensen, P Hole, B Juhl, T Rosendal, D B Stokke.
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Year: 1977 PMID: 859518 DOI: 10.1056/NEJM197706022962208
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245