Fig. 1From: Chief complaints of patients with cancer who visit the emergency department over their oncologist’s outpatient clinic in South KoreaNumber of visits by patients with cancer based on clinic hours. Weekend, midnight on Friday to 8 am on Monday; Off-clinic hour, 6 pm to 8 am the following day, Monday through Thursday, and 6 pm to midnight on Friday; Clinic hour, 8 am to 6 pm Monday through Friday. Values are presented as percentage and numberBack to article page