ClinicalKey from Elsevier is a database of medical reference works from expert authors. It also provides clinical practice guidelines, clinical trials, point-of-care clinical monographs, procedural guides, images, videos, drug information, and patient education handouts in English and Spanish. The database is aimed at providing decision and diagnostic support and includes a broad range of content:
Aside from textual information, it also offers a simple, straightforward user interface with searchable videos and images which can be downloaded and embedded into presentations:
ClinicalKey is available directly by going here.