| Literature DB >> 1261367 |
U Blume, D Helmstaedt, G Sybrecht, C Baldamus, P Sussmann, U Heyer, E Schmidt, F W Schmidt.
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Year: 1976 PMID: 1261367
Source DB: PubMed Journal: Dtsch Med Wochenschr ISSN: 0012-0472 Impact factor: 0.628