Article R1112-1-1 of the French Public Health Code
A practitioner who refers a patient to a health care establishment must include with his request a liaison letter summarising the information he has at his disposal at the place where he is treating the patient, in accordance with the conditions laid down in article L. 1110-4. This letter includes, in particular, the reasons for the request for hospitalisation, current treatments and known allergies. It is sent by secure messaging…