TY - JOUR TI - Effects of Breathing Exercises Applied to Coronary Angiography Patients on Anxiety, Pain, and Vital Signs: A Randomized Controlled Trial AU - Sazak, Y. AU - Meşe, S. JO - Lokman Hekim Health Sci PY - 2026 VL - 6 SP - 448 EP - 457 DO - 10.14744/lhhs.2026.21589 ER -