Distal extension of the direct anterior approach to the hip poses risk to neurovascular structures; an anatomical study
Grob K, Monahan R, Gilbey H, Yap F, Filgueira L, Kuster M. Distal extension of the direct anterior approach to the hip poses risk to neurovascular structures; an anatomical study. J Bone Joint Surg Am. 2015 Jan 21;97(2)