D.V. Rogozhin - Ph.D.(Med.), Head of Department Pathology, Russian Children-s Clinical Hospital, Moscow, Russia. E-mail: Pathol.777@mail.ru
I.V. Boulytcheva - Dr.Sc.(Med.), Head of Department Pathology, Moscow City Clinical Hospital №45
A.G. Talalaev - Dr.Sc.(Med.), Professor, Pathologist, Russian Children-s Clinical Hospital, Moscow, Russia
D.M. Konovalov - Ph.D.(Med.), Pathologist, Russian Children-s Clinical Hospital, Moscow, Russia
A.P. Ektova - Pathologist, Department Pathology, Russian Children-s Clinical Hospital, Moscow, Russia
V.Yu. Roshin - Pathologist, Russian Children-s Clinical Hospital, Moscow, Russia