Design of a multicohort evaluation of statin adherence after the start of 2 cost-sharing policies. All patients were identified in the linked healthcare utilization databases of the publicly funded healthcare system of BC.
Executive agreements. an agreement between the United States and a foreign government that is less formal than a treaty and is not subject to the constitutional requirement for ratification by two-thirds of the U.S. Senate.
Under US law, the difference in between treaty and executive agreement is whether the President has the authority to execute it without the advice and consent of the Senate. If he or she has such authority, it is an executive agreement, and if not, it is a treaty.