Correspondence to Pim van Klij, Department of Orthopaedics, Erasmus Medical Centre, Rotterdam 3015CE, The Netherlands; p.vanklij{at}erasmusmc.nl Objectives Cam morphology is not completely understood.
Objective To assess the relationship between cam morphology and the development of radiographic hip osteoarthritis (RHOA), overall and in subgroups based on age, biological sex and body mass index ...