Usefulness of the obturator hook technique for guiding the initial trajectory control in infra-acetabular screw placement.
Eic Ju LimSeungyeob SakongWhee Sung SonHanJu KimJae-Woo ChoJong-Keon OhPublished in: Journal of orthopaedic surgery (Hong Kong) (2021)
IV, retrospective descriptive study.