Strengthening the reporting of genetic risk prediction studies: the GRIPS statement =================================================================================== At the end of this Research Methods and Reporting article by A Cecile J W Janssens and colleagues (*BMJ* 2011;342:d631, doi:[10.1136/bmj.d631](http://www.bmj.com/lookup/doi/10.1136/bmj.d631)), we mistakenly omitted *PLoS Medicine *from the list of journals that are also publishing the article. ## Notes **Cite this as:** *BMJ* 2011;342:d1922