Geerd-Hilko Weerda. Show Affiliations »
Abstract
Year: 2008 PMID: 19626219 PMCID: PMC2701063 DOI: 10.3238/arztebl.2008.0672
Source DB: PubMed Journal: Dtsch Arztebl Int ISSN: 1866-0452 Impact factor: 5.594