Fig. 1From: Disease burden of osteoarthritis of the knee and hip due to a high body mass index in China and the USA: 1990–2019 findings from the global burden of disease study 2019Trends in the age-standardized prevalence rates per 10,0000 population for osteoarthritis of knee and hip by sex in China and the USA from 1990 to 2019. a. knee. b. hipBack to article page