| Literature DB >> 4684648 |
H Sauer, H Chüden, H Gottesbüren, P Schmitz-Valckenberg, D Seitz.
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Year: 1973 PMID: 4684648 DOI: 10.1055/s-0028-1106788
Source DB: PubMed Journal: Dtsch Med Wochenschr ISSN: 0012-0472 Impact factor: 0.628