https://pubmed.ncbi.nlm.nih.gov/31596796-an-ultra-short-femoral-neck-preserving-hip-prosthesis-a-2-year-follow-up-study-with-radiostereometric-analysis-and-dual-x-ray-absorptiometry-in-a-stepwise-introduction/ https://journals.lww.com/jbjsjournal/Abstract/2020/01150/An_Ultra_Short_Femoral_Neck_Preserving_Hip.5.aspx https://jbjs.org/reader.php?id=106258&rsuite_id=2201011&native=1&topics=bs+hp&source=The_Journal_of_Bone_and_Joint_Surgery%2F102%2F2%2F128%2Fabstract#figures Christiansen JD, Ejaz A, Nielsen PT, Laursen M. An Ultra-Short Femoral Neck-Preserving Hip Prosthesis: A 2-Year Follow-up Study with Radiostereometric Analysis and Dual X-Ray Absorptiometry in a Stepwise Introduction. J Bone Joint Surg Am. 2020;102(2):128–136. doi:10.2106/JBJS.19.00104 Copyright & License Copyright © 2019 by The Journal of Bone and Joint Surgery, Incorporated.
