Tapar H, Karaman T, Dogru S, Karaman S, Suren M, Altıparmak F. Evaluating the efficacy of Valsalva’s maneuver and music therapy on peripheral venous cannulation: A prospective study. apic [Internet]. 18Jan.2019 [cited 3Jul.2024];22(2):219-23. Available from: https://apicareonline.com/index.php/APIC/article/view/51