Attitudes towards the influenza vaccine in Bulgaria-lessons learned from a pilot questionnaire study
Rangelova, V., Kevorkyan, A., Raycheva, R., Aleksandrova, M., Aleksandrova, A., Amudzhiyan, D.Volume:
66
Journal:
Revue d'Ãpidémiologie et de Santé Publique
DOI:
10.1016/j.respe.2018.05.451
Date:
July, 2018
File:
PDF, 154 KB
2018