4.1. Such list shall be kept up to date periodically following consultation with the Conseil consultatif de pharmacologie established by section 39.
The Board shall publish the list and each revision of it, which come into force on the date of publication, in the Gazette officielle du Québec or on any later date fixed therein, of a notice of the Minister indicating that the list has been drawn up or revised and that the list or the revision has been published by the Board.