Sangsuwan T, Darayon R, Jamulitrat S. G-control Charts for Contamination Rates of Blood Cultures in a University Hospital. Siriraj Med J [Internet]. 2021 May 27 [cited 2024 Apr. 20];73(6):406-12. Available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245688