1. SHUPYK NATIONAL HEALTHCARE UNIVERSITY OF UKRAINE, KYIV, UKRAINE; UKRAINIAN PALLIATIVE AND HOSPICE CARE LEAGUE, KYIV, UKRAINE
2. SHUPYK NATIONAL HEALTHCARE UNIVERSITY OF UKRAINE, KYIV, UKRAINE; UKRAINIAN PALLIATIVE AND HOSPICE CARE LEAGUE, KYIV, UKRAINE; INSTITUTE OF GERONTOLOGY OF THE NATIONAL ACADEMY OF MEDICAL SCIENCES OF UKRAINE, KYIV, UKRAINE
3. SHUPYK NATIONAL HEALTHCARE UNIVERSITY OF UKRAINE, KYIV, UKRAINE
4. UKRAINIAN PALLIATIVE AND HOSPICE CARE LEAGUE, KYIV, UKRAINE