Michali, Olga, Georgios Argyriou, Georgia Xristopoulou, Theodore Kapadohos, Georgios Vasilopoulos, and Christina Marvaki. “The Correlation Between Nursing Workload and Bloodstream Infection from Central Venous Catheter in ICU”. Health & Research Journal 2, no. 1 (February 7, 2019): 63–77. Accessed August 17, 2022. https://ejournals.epublishing.ekt.gr/index.php/HealthResJ/article/view/19641.