Posters as a Tool to Improve Hand Hygiene among Health Science Students: Case—Control StudyRandomized Controlled Trial Published on 2021-10-222022-10-04 Journal: International Journal of Environmental Research an [Category] MERS, SARS, 임상, [키워드] 95% CI Affect assigned Cell culture CFU colony-forming units Compliance conducted Contamination COVID-19 pandemic displaying education Effectiveness Efficacy evaluate experimental group experimental intervention Factor hand hand hygiene hygiene IMPROVE indication Infectious disease Intervention Numerous nursing students Older other variable Poster posters Prevent Randomly Science significant difference Spread statistical significance two group [DOI] 10.3390/ijerph182111123 PMC 바로가기 [Article Type] Randomized Controlled Trial