Faktor-faktor yang berkontribusi terhadap interdialytic weight gains (IDWG) pada pasien chronic kidney diseases (CKD) di Unit Hemodialisis RS PKU Muhammadiyah Yogyakarta = The factors contributing Interdialytic Weight Gains (IDWG) On patient with Chronic Kidney Diseases (CKD) at Haemodialysis Unit PKU Muhammadiyah Yogyakarta Hospital / Yuni Permatasari Istanti - Yuni Permatasari Istanti, author (Fakultas Ilmu Keperawatan Universitas Indonesia, 2009)