L. Stanislavchuk National Pirogov Memorial Medical University, Vinnytsya Introduction. One of the most common syndromes in pediatrics is stenotic laryngotracheitis (SLT), in which genesis has a leading role in viruses, and is also characterized by certain seasonal rhythms. In contrast to SLT, recurrent stenotic laryngotracheitis (RSL) is considered by some authors as a polyphaktorial disease Read More …