Tosepu Ramadhan, Gunawan Joko, Effendy Devi Savitri, Fadmi Fitri Rachmillah
Faculty of Public Health, University of Halu Oleo Kendari, Indonesia.
Akademi Keperawatan Pemerintah Kabupaten Belitung, Indonesia.
Afr Health Sci. 2018 Mar;18(1):29-31. doi: 10.4314/ahs.v18i1.5.