Replying to Baroness Warsi, the Prime Minister said:
There are clearly some lessons for future handling and I have asked Alex Allan, my adviser on Ministers' interests, to consider the issues that have been raised with respect to the Ministerial Code and to provide advice to me as rapidly as possible.
More top news
British cyclist Simon Yates has failed drug test but his team are blaming an "administrative error" over an asthma inhaler.
Two ambulances crashed leaving one driver dead and three people seriously injured.
A scandal-hit NHS trust where a teenager drowned in the bath is still failing to protect patients from risk of harm, a watchdog has found.