1. Identifying the procedural gap and improved methods for maintaining accuracy during total hip arthroplasty. 
Gross A, Muir JM. Identifying the procedural gap and improved methods for maintaining accuracy during total hip arthroplasty. Medical Hypotheses. 2016;94:93-8. doi: 10.1016/j.mehy.2016.07.004.

2Evaluation of tilt-correction of anteversion on AP pelvic radiographs in THA.
Muir JM, Vincent J, Schipper J, Govindarajan M, Paprosky WG. Evaluation of tilt-correction of anteversion on AP pelvic radiographs in THA. Cureus 10(5): e2647.

3. Pelvic pitch and roll during total hip arthroplasty performed through a posterolateral approach. A potential source of error in free-hand cup positioning. 
Della Valle A, Shanaghan K, Benson JR, Carroll K, Cross M, McLawhorn A, et al. Pelvic pitch and roll during total hip arthroplasty performed through a posterolateral approach. A potential source of error in free-hand cup positioning. International Orthopaedics. 2018. doi: 10.1007/s00264-018-4141-2.