| Literature DB >> 15117792 |
Martin Hetzel1, Juergen Hetzel, Coskun Arslandemir, Karin Nüssle, Holger Schirrmeister.
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Year: 2004 PMID: 15117792 PMCID: PMC403846 DOI: 10.1136/bmj.328.7447.1051
Source DB: PubMed Journal: BMJ ISSN: 0959-8138