以下内容有错误吗：Background The EORTC Quality of Life Utility Core 10 Dimensions QLU-C10D is a new health state utility HSU scores and play a significant component of conducting cost-utility analysis of antic

There is a minor error in the sentence: "The purpose of this study is to compare the specific scale QLU-C10D developed in China with the universal scale EQ-5D-5L." The correct sentence would be: "The purpose of this study is to compare the specific scale QLU-C10D developed in China with the universal scale EQ-5D-5L in breast cancer patients."