Figure 1. Algorithm for Health Care Associated Infections Surveillance in ICU; Intensive Care Unit (CD: Calendar day; a full day beginning and ending at 12 midnight, ICU: Intensive Care Unit, UDF: User defined function/form)

From

Designing and Implementing National Program of Health Electronic Surveillance Network (HESN); Infection Control Module in Saudi Arabia

Tabish Humayun, Abdulrahim M. Alkhamis, Ghada Mohammad Saleh, Mohammad Ali Al Qahtani, Moteb AlSaedi, Mervat M El Dalatony, Khalid Hamadan Alanezi

American Journal of Infectious Diseases and Microbiology. 2021, 9(2), 61-70 doi:10.12691/ajidm-9-2-6