Additional file 2 of Preoperative anxiety in adults - a cross-sectional study on specific fears and risk factors

Additional file 2. A Modified numeric rating scale (mNRS) for anxiety assessment- German version. German version of a mNRS used by study participants to rate their level of anesthesia and surgery anxiety. B English translation of Additional file 2A. see Additional file 2A.附加文件2：用于焦虑评估的改良数字评定量表（Modified Numeric Rating Scale, mNRS）德语版。该量表为改良数字评定量表的德语版本，供研究参与者评定其麻醉与手术焦虑程度。附加文件2B：附加文件2A的英文译本，详见附加文件2A。