Article L1143-4 of the French Public Health Code
In the decision referred to in the first paragraph of Article L. 1143-3, the court shall set the time limit within which users of the healthcare system who meet the criteria for inclusion and who wish to rely on the judgment provided for in Article L. 1143-3 may join the group in order to obtain compensation for their losses. This period, which may not be less than six months or…