Pyoderma. Pyoderma is a group of acute and chronic skin diseases, usually caused by staphylococci and streptococci, less often by some other microorganisms. The occurrence of pyoderma, pustular diseases, is facilitated by insect bites, scratching, diaper rash and other microtraumas. Some forms of pyoderma are caused by disorders of the nervous system, internal organs, metabolic […]
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