Extraordinary Membership may be granted to scientists who are not Medical Practioners, Allied Health or Technical Professionals, provided their work gives them a special interest in spinal medicine.

An Extraordinary Member shall have full rights of Membership, shall pay dues as determined at the AGM, ut will not have voting rights nor hold office in the SASS.

Candidates for Extraordinary Membership must be proposed and seconded by two Full Members, with Membership approved by the Exco, and ratified at the AGM.