Spots can also look very different depending on your skin tone. Some pink, red, or brown spots are more obvious on fair to ...

Initial efforts have focused on skin equivalents for treating burns, but an increasing number of tissue types are now being engineered, as well as biomaterials and scaffolds used as delivery systems.

An open wound involves a break in the skin that leaves the internal tissue exposed. They may result from falls, blunt trauma, and surgery. The most suitable wound care may depend on the type of ...