Figure 5
From: Incidence of hip replacement among national health insurance enrollees in Taiwan
Cumulative survival of (a) primary PHR and THR in all patients, (b) primary PHR in elder and young patients, (c) primary PHR in FNF, AVN and OA patients, (d) primary THR in elder and young patients, and (e) primary THR in FNF, AVN and OA patients.