NURNINGSIH S.A KARIM; SULISTIYAH SULISTIYAH. The Effect of Deep Breathing Relaxation on Reducing Preoperative Anxiety in C-Section Patients. Jurnal Siti Rufaidah, [S. l.], v. 3, n. 3, p. 319–327, 2025. DOI: 10.57214/jasira.v3i3.315. Disponível em: https://journal.ppniunimman.org/index.php/JASIRA/article/view/315. Acesso em: 18 mar. 2026.