Frequently asked questions about subscriptions
What’s included in an Individual subscription?
Individual subscribers get full access to all 6,500+ articles in the Surgical Neurology archive, including browsing by volume and issue, DOI-level article resolution, and abstract and metadata downloads.
Can I upgrade my plan after subscribing?
Yes. You can upgrade from Individual to Professional at any time. For institutional access, contact us directly to discuss licensing options tailored to your organization’s size and needs.
How does Institutional access work?
Institutional licenses provide multi-user access, IP-range authentication for seamless login across your network, usage analytics, and a dedicated account manager. Pricing is based on organization size and user count.
Is there a free trial available?
Browse and search functionality is available to all visitors without a subscription. A free trial period may be available for institutional accounts — contact us to discuss your requirements.
What payment methods are accepted?
Individual and Professional subscriptions are billed monthly via credit card. Institutional licensing is invoiced annually. Contact us for purchase order or bank transfer arrangements.