Tranexamic acid and platelet rich plasma in the treatment of melasma: efficacy and safety

Melasma is a common, acquired, progressive, often symmetrical macular hypermelanosis that is usually localised on the face and more frequently on the forehead, upper lip, central and malar area of the face. It is triggered by a variety of factors,...

The importance of nitric oxide in medicine

The harmful effects exerted upon living and injured tissues by free radicals have been explored since the 1980s. Now in 2021 the free radical nitric oxide (NO) is not just a figment of imagination; it is known as one of...

Non-ablative Er:YAG-laser treatment of female patterned hair loss

Female patterned hair loss (FPHL) is the most common hair loss disorder in women. Initial symptoms may lead to progressive hair loss [1]. FPHL has emerged as the preferred term for androgenetic alopecia (AGA) in women due to the uncertain...