493 Influence of Halotherapy on Oxidant-Antioxidant Processes in Children with Dermato-Respiratory Syndome at the Period of Exacerbation of Atopic Dermatitis
493 Influence of Halotherapy on Oxidant-Antioxidant Processes in Children with Dermato-Respiratory Syndome at the Period of Exacerbation of Atopic Dermatitis