Astuti, A.W. et al. 2024. Butterfly hug therapy on reducing anxiety levels and stabilization hemodynamics in patient digital subtraction angiography. MEDISAINS: Jurnal Ilmiah Ilmu-Ilmu Kesehatan. 22, 1 (May 2024), 33–36. DOI:https://doi.org/10.30595/medisains.v22i1.21484.