E. I. Kasikhina
Patrice Lumumba Peoples’ Friendship University of Russia; Moscow Scientific and Practical Center of Dermatovenereology and Cosmetology, Moscow City Health Department
Russian Federation

Elena I. Kasikhina - Cand. Sci. (Med.), Assoc. Prof., Department of Dermatovenereology, Allergology, and Cosmetology, Institute of Medicine, Miklukho-Maklaya str., 6, Moscow, 117198;

Leading Researcher, Leninsky Ave., 17, Moscow, 119071

M. N. Ostretsova
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Maria N. Ostretsova - Cand. Sci. (Med.), Assoc. Prof., Department of Dermatovenereology, Allergology, and Cosmetology, Institute of Medicine,

Miklukho-Maklaya str., 6, Moscow, 117198

S. Аlhaffar
Patrice Lumumba Peoples’ Friendship University of Russia
Russian Federation

Suzan Аlhaffar - Postgraduate student, Department of Dermatovenereology, Allergology, and Cosmetology, Institute of Medicine,

Miklukho-Maklaya str., 6, Moscow, 117198

P. S. Utkin
Moscow Scientific and Practical Center of Dermatovenereology and Cosmetology, Moscow City Health Department
Russian Federation

Pyotr S. Utkin - dermatovenereologist, Head of the Dermatovenereology (Pediatric) Inpatient Facility of the separate subdivision “Northeast Clinic with a Pediatric Unit,”

Leninsky Ave., 17, Moscow, 119071

V. V. Solntsev
Patrice Lumumba Peoples’ Friendship University of Russia; Moscow Scientific and Practical Center of Dermatovenereology and Cosmetology, Moscow City Health Department
Russian Federation

Victor V. Solntsev - Cand. Sci. (Med.), Teaching Assistant, Department of Dermatovenereology, Allergology, and Cosmetology, Institute of Medicine, Miklukho-Maklaya str., 6, Moscow, 117198;

Head of the separate subdivision “Northeast Clinic with a Pediatric Unit”, Leninsky Ave., 17, Moscow, 119071