Victor Trismanjaya Hulu ORCID iD Department of Epidemiology, Faculty of Medicine, Dentistry and Health Sciences, Universitas Prima Indonesia, Medan Indonesia
Putranto Manalu ORCID iD Department of Health Service Management, Faculty of Medicine, Dentistry and Health Sciences, Universitas Prima Indonesia, Medan Indonesia
Santy Deasy Siregar ORCID iD Department of Occupational Safety and Health, Faculty of Medicine, Dentistry and Health Sciences, Universitas Prima Indonesia, Medan Indonesia
Aditya Bastanta Guru Singa
Department of Occupational Safety and Health, Faculty of Medicine, Dentistry and Health Sciences, Universitas Prima Indonesia, Medan Indonesia
Addin Amrulah ORCID iD Department of Family Medicine, Faculty of Medicine, Dentistry and Health Sciences, Universitas Prima Indonesia, Medan Indonesia