- yunarsih and p nurma 2019. The Diference Level Of Anxiety In Pre Surgery Sectio Caesarea Before And After Classical Music Treatmentin Teratai Room of Kediri Regency Hospital. JURNAL KEBIDANAN. 5, 1 (Mar. 2019), 38-45. DOI:https://doi.org/10.35890/jkdh.v5i1.62.