Nawang Sukestiningsih * Corresponding Author Primary Health Care Center/Pusat Kesehatan Masyarakat (Puskesmas) Bagelen; Purworejo, Jawa Tengah Indonesia
Denny Agustiningsih Department of Physiology; Faculty of Medicine, Public Health and Nursing; Universitas Gadjah Mada; Yogyakarta, Indonesia
Wahyudi Istiono Department of Family and Community Medicine, Faculty of Medicine, Public Health and Nursing; Universitas Gadjah Mada; Yogyakarta, Indonesia