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. 2020 Sep 7;10:14682. doi: 10.1038/s41598-020-71140-5

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QQ-10 questionnaire result. X axis shows the content of each question (value questions in blue colour and burden questions in red colour) and Y axis shows the number of patients giving a particular score for that question. (0-strongly disagree, 1-mostly disagree, 2-neither agree nor disagree, 3-mostly agree, 4-strongly agree).