TY JOUR TI HEALTH CARE IN RUSSIA AND IN REGIONS OF THE NORTH CAUCASUS FEDERAL DISTRICT: MODERN CHALLENGES, PROBLEMS OF DEVELOPMENT AND DIRECTIONS OF REFORMING KW health care KW region KW Federal District KW medical services KW medical personnel KW financial provision KW health care reforming JO Vestnik of Astrakhan State Technical University. Series: Economics AU Akhmeduyev, A.. AU Abdulaeva, Z.. PY 2018 IS PB Astrakhan State Technical University