1. Unit of Immunodermatology & Extracorporeal Detoxification, Kiev State University - U.S.S.R.
2. Chair of Dermato-Venereology, Kiev State Advanced Training Institute for Doctors, Kiev State University - U.S.S.R.
3. Centre for Clinical and Experimental Immunology, the UkrSSR Academy of Sciences and Ministry of Health, Kiev State University - U.S.S.R.
4. Laboratory of Immunobiology, Kiev State University - U.S.S.R.