TY  JOUR
TI  PAID AND FREE MEDICAL SERVICES: HISTORICAL PARALLELS OF DEVELOPMENT
KW  medical care
KW  history
KW  history of medicine
KW  free medical care
KW  paid medical care
JO  Tavricheskiy Mediko-Biologicheskiy Vestnik
AU  Sukhareva, I.A.
AU  Pevzner, D.A.
PY  2022
IS  23
PB  V.I. Vernadsky Crimean Federal University