The print version of our report, “Health whistleblower turns guns on senior civil servants” (Aug 28), omitted a statement from the National Audit Office that they had listened to the concerns raised by Kay Sheldon about the management of the Care Quality Commission and have closely monitored its subsequent development.
The illustration to Saturday’s Nature notebook showed a celandine, not a yellow corydalis as captioned. We apologise for the error, which occurred in our picture library.