The association of duration of boarding in the emergency room and the outcome of patients admitted to the intensive care unit oleh Saad Al-Qahtani, Abdullah Alsultan, Samir Haddad, Abdulmohsen Alsaawi, Moeed Alshehri, Sami Alsolamy, Afef Felebaman, Hani M. Tamim, Nawfal Aljerian, Abdulaziz Al-Dawood, Yaseen Arabi