![Figure A1.2, Brief pain inventory - WHO Guidelines for the Pharmacological and Radiotherapeutic Management of Cancer Pain in Adults and Adolescents - NCBI Bookshelf Figure A1.2, Brief pain inventory - WHO Guidelines for the Pharmacological and Radiotherapeutic Management of Cancer Pain in Adults and Adolescents - NCBI Bookshelf](https://www.ncbi.nlm.nih.gov/books/NBK537489/bin/appannex1f2a.jpg)
Figure A1.2, Brief pain inventory - WHO Guidelines for the Pharmacological and Radiotherapeutic Management of Cancer Pain in Adults and Adolescents - NCBI Bookshelf
![Development and Initial Validation of the PEG, a Three-item Scale Assessing Pain Intensity and Interference | SpringerLink Development and Initial Validation of the PEG, a Three-item Scale Assessing Pain Intensity and Interference | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs11606-009-0981-1/MediaObjects/11606_2009_981_Fig1_HTML.gif)
Development and Initial Validation of the PEG, a Three-item Scale Assessing Pain Intensity and Interference | SpringerLink
![A Brief Cancer Pain Assessment Tool in Japanese: The Utility of the Japanese Brief Pain Inventory—BPI-J - ScienceDirect A Brief Cancer Pain Assessment Tool in Japanese: The Utility of the Japanese Brief Pain Inventory—BPI-J - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0885392498000980-gra2a.gif)