| Literature DB >> 21886668 |
Berthold Langguth, Rüdiger Bär, Norbert Wodarz, Markus Wittmann, Rainer Laufkötter.
Abstract
Entities:
Mesh:
Year: 2011 PMID: 21886668 PMCID: PMC3163785 DOI: 10.3238/arztebl.2011.0541a
Source DB: PubMed Journal: Dtsch Arztebl Int ISSN: 1866-0452 Impact factor: 5.594