ISSN 0204-8043 (print)
ISSN 1314-2143 (online)
Issue 2 (April-June 2019)
 
Index Medicus
PubMed
ProQuest-MedLine
EBSCO
Index Copernicus
Cabell`s Directory
Bulgarian Citation Index
I. P. PAVLOV HIGHER MEDICAL INSTITUTE OF PLOVDIV, BULGARIA
CHAIR OF INTERNAL DISEASES AND THERAPY