Ema Rizka Sazkiah
Epidemiology Specialization, Department of Public Health, Public Health Faculty, Universitas Islam Negeri Sumatera Utara, Jl. Williem Iskandar Pasar V Medan Estate, 20371 telp. (061) 6615683-6622925 Indonesia
Epidemiology Specialization, Department of Public Health, Public Health Faculty, Universitas Islam Negeri Sumatera Utara, Jl. Williem Iskandar Pasar V Medan Estate, 20371 telp. (061) 6615683-6622925
Zata Ismah
Epidemiology Specialization, Department of Public Health, Public Health Faculty, Universitas Islam Negeri Sumatera Utara, Jl. Williem Iskandar Pasar V Medan Estate, 20371 telp. (061) 6615683-6622925 Indonesia
Epidemiology Specialization, Department of Public Health, Public Health Faculty, Universitas Islam Negeri Sumatera Utara, Jl. Williem Iskandar Pasar V Medan Estate, 20371 telp. (061) 6615683-6622925