O. B. Tamrazova
Russian University of Medicine (ROSUNIMED); Russian Medical Academy of Continuous Professional Education; Bashlyaeva City Children’s Clinical Hospital
Russian Federation

Olga B. Tamrazova - Dr. Sci. (Med.), Professor RAS, Head of the Department, Department of Pediatric Dermatology, ROSUNIMED; Professor of the Department of Pediatric Infectious Diseases, RMA of Continuous Professional Education; Head of Children Dermatology Department, Bashlyaeva CCCH.

20/1, Delegatskaya St., Moscow, 127473; 2/1, Bldg. 1, Barrikadnaya St., Moscow, 125993; 28, Geroev Panfilovtsev St., Moscow, 125373

A. S. Stadnikova
Bashlyaeva City Children’s Clinical Hospital
Russian Federation

Antonina S. Stadnikova - Cand. Sci. (Med.), Dermatovenerologist.

28, Geroev Panfilovtsev St., Moscow, 125373

G. A. Novik
Saint Petersburg State Pediatric Medical University
Russian Federation

Gennady A. Novik - Dr. Sci. (Med.), Professor, Head of Department of Children’s Diseases named after Professor I.M. Vorontsov.

2, Litovskaya St., St Petersburg, 194100

M. B. Drozhdina
Kirov State Medical University
Russian Federation

Marianna B. Drozhdina - Dr. Sci. (Med.), Associate Professor Department of Dermatovenereology and Cosmetology.

112, Vladimirskaya St., Kirov, 610027