Article L5125-17 of the French Public Health Code
An on-call service is organised to meet the needs of the public outside the normal opening hours of pharmacies in a given area. An emergency service is organised to respond to urgent requests outside the normal opening hours of these pharmacies. All pharmacies in the area, with the exception of those referred to in article L. 5125-10, are required to participate in these services, unless otherwise decided by order of…