Ultraschall Med. 2008 Oct;29(5):569-570. doi: 10.1055/s-0028-1098046. Epub 2008 Oct 20.
Ultraschall in der Medizin (Stuttgart, Germany : 1980)
[Article in German] [No authors listed]
PMID: 18937184 DOI: 10.1055/s-0028-1098046
[No abstract available.]