Medcyclopaedia™

Medcyclopaedia™ is a free Web source where you can search or browse 18,000 medical topics and 10,000 images. Here's more detail from the Web site:

"The Standard Edition of Medcyclopaedia™ includes all text and images from The Encyclopaedia of Medical Imaging's eight book volumes: Physics, Techniques and Procedures, Normal Anatomy, Musculoskeletal and Soft Tissue Imaging, Gastrointestinal and Urogenital Imaging, Chest and Cardiovascular Imaging, Neuroradiology and Head and Neck Imaging, and Paediatric Imaging."

The site also says that text and images can be copied "for non-commercial use in lectures, articles, etc. provided that you refer to the source (http://www.medcyclopaedia.com, GE Healthcare)."