Agnes Zendrato
(1), Arni Marlinda Zai
(2), Chrismis Ginting
(3), Santy Deasy Siregar
(4)
(1)
Master of Public Health Program, Faculty of Medicine, Dentistry, and Health Sciences, Prima Indonesia University, Medan, Indonesia ,
(2)
Master of Public Health Program, Faculty of Medicine, Dentistry, and Health Sciences, Prima Indonesia University, Medan, Indonesia ,
(3)
Master of Public Health Program, Faculty of Medicine, Dentistry, and Health Sciences, Prima Indonesia University, Medan, Indonesia ,
(4)
Master of Public Health Program, Faculty of Medicine, Dentistry, and Health Sciences, Prima Indonesia University, Medan, Indonesia