Juwariyah, Titik, Eko Dian Hadi S, and Nurhidayah Nurhidayah. “Relationship of Family Support With Anxiety Level on Preoperative Patients”. Jurnal Pendidikan dan Konseling (JPDK) 2, no. 1 (March 31, 2020): 162–166. Accessed July 22, 2024. http://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/18959.