Ekman, Elina, Antton Palomäki, Inari Laaksonen, Mikko Peltola, Unto Häkkinen, and Keijo Mäkelä. 2019. “Early Postoperative Mortality Similar Between Cemented and Uncemented Hip Arthroplasty: A Register Study Based on Finnish National Data”. Acta Orthopaedica 90 (1):6-10. https://doi.org/10.1080/17453674.2018.1558500.