Ostendorf, Marieke, Olof Johnell, Henrik Malchau, Wouter J A Dhert, Augustinus J P Schrijvers, and Abraham J Verbout. 2002. “The Epidemiology of Total Hip Replacement in the Netherlands and Sweden”. Acta Orthopaedica 73 (3):282-86. https://doi.org/10.1080/000164702320155257.