Research
Although these papers can be a little dry to read, we believe they are worth you skimming through.
It is not often that the globally accepted name of a scientific field has changed between the time at which a journal commissions a special issue and the time at which the actual issue goes to press.
Chronic skin ulcers still represent a therapeutic challenge in dermatology. Among the various non-invasive treatment modalities used for the improvement of impaired wound healing, low-intensity laser irradiations are gaining an increasing body of interest. We used low-intensity laser irradiations delivered by a 30 mW helium-neon laser at an energy density of 30 J/cm2 three times weekly for the induction of wound healing in ulcers of diverse causes.