Month: September 2019

What is Dermatomyositis (Polymyositis)? Dermatomyositis (polymyositis) is a systemic disease with a predominant lesion of the skin and muscles, as well as various changes in the internal organs. The disease has several more names: polymyositis,

What is Dermatitis? The term “dermatitis” refers to the inflammatory process in the skin, which is formed as a result of the direct action of external stimuli of physical (heat, light, radiant energy) or chemical