An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Helfen T, Lefering R, Moritz M, Böcker W, Grote S; Traumaregister DGU.Helfen T, et al. Among authors: bocker w.Unfallchirurg. 2017 May;120(5):403-408. doi: 10.1007/s00113-016-0208-y.Unfallchirurg. 2017.PMID: 27357351German.
Lange M, Regauer M, Böcker W, Ockert B.Lange M, et al. Among authors: bocker w.Unfallchirurg. 2017 May;120(5):437-441. doi: 10.1007/s00113-016-0306-x.Unfallchirurg. 2017.PMID: 28083627Review.German.