an increasing trendp < 0.01
THA was the preferred treatment for patients in the 55–64 years and 65–74 years age classes, with an increasing trend ( p < 0.01) over the 23 observed years in both classes.
THA was the preferred treatment for patients in the 55–64 years and 65–74 years age classes, with an increasing trend ( p < 0.01) over the 23 observed years in both classes.