1. 50 Successful improvement in the quality of cleaning and disinfection at a specialized tertiary care hospital in riyadh, saudi arabia. (25th October 2019) Authors: Yassine, Kassem Abou; Alshamrani, Majid; Badawi, Ayham Al; Alrasheed, Nada; Alhawtan, Mustafa; Alaidan, Basma; Bakheet, Yahya Al; Alameer, Kholoud; Caswell, Angela; Malki, Majid; El-Saed, Aiman Journal: BMJ open quality Issue: Volume 8:Supplement 1(2019) Page Start: A21 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗