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. 2013 Nov 6;5(4):e31. doi: 10.4081/or.2013.e31

Figure 2.

Figure 2.

In the anterior approach the musculus sartorius and rectus femoris are mobilised anteriorly and the musculus tensor fascia lata posteriorly, respectively. They are kept under the retractor. The muscles can be mobilised cranially without risk of the innervation.