This is a remarkable anatomy app. Its incredibly easy to use, yet reveals a plethora of visual structures - all with the ability to rotate, enlarge, and otherwise manipulate these images to your hearts content. Plus, there are icons you can press for further information, videos, etc.
When I showed the Essential Anatomy App to my friend (an MD), he could barely put my iPad down, remarking that it was so addictive and the interactive images so glorious he could imagine spending hours exploring it for pure pleasure.
My only wish is that 3D4Medical would consider veterinary apps as well, specifically for horses, dogs and cats. There is no animal anatomy app Im aware that comes even close to this companys breathtaking fidelity, brilliant imagery, broad scope and ease of use. Veterinarians and Vet students - please join me in letting 3D4Medical know there is a market for comparative anatomy software on this level!