Term: attributable risk https://doi.org/10.1351/goldbook.AT06805 Definition: Part of a risk that is identified as due to exposure to a defined substance. Related Terms: 1) risk (http://doi.org/10.1351/goldbook.RT06807). 2) exposure (in medicinal chemistry) (http://doi.org/10.1351/goldbook.ET06811). Source: PAC, 2004, 76, 1033. 'Glossary of terms used in toxicokinetics (IUPAC Recommendations 2003)' on page 1039 (https://doi.org/10.1351/pac200476051033) Citation: 'attributable risk' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.AT06805 License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. Disclaimer: The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.