When participating in an on-call, emergency or on-call service, the doctor must make every effort to be reached as quickly as possible.
To facilitate his work, he is authorised to affix a removable plate to his vehicle bearing the words “emergency doctor” to the exclusion of all others. He must remove it as soon as his involvement in the emergency ends.
He must keep the patient’s usual doctor informed of his intervention under the conditions set out in article R. 4127-59.