Health and Medical – General
Case Studies
Journals
Emerging Infectious Diseases, U.S. Government publication (public domain)
Environmental Health Perspectives, U.S. Government publication (public domain)
Preventing Chronic Disease, U.S. Government publication (public domain)
Open Textbooks
Health & Nursing Textbooks (Licences vary)
A collection of open textbooks related to the health sciences.
Medical LibreTexts Library (CC BY-NC-SA)
A collection of open textbooks, assignments, and other educational resources relating to topics in medicine.