Trends in outpatient emergency department census during the COVID-19 pandemic at a California health system

Affiliations

• ¹ Alhambra Hospital Medical Center Emergency Department, 100 S Raymond Ave, Alhambra, CA 91801, USA.
• ² Emergency Medical Management Associates, 260 E Holt Ave, Pomona, CA 91767, USA.
• ³ AHMC HealthSystem COVID-19 Team, 500 E Main St, Alhambra, CA 91801, USA. Electronic address: Wen-Ta.Chiu@ahmchealth.com.
• ⁴ AHMC HealthSystem COVID-19 Team, 500 E Main St, Alhambra, CA 91801, USA.
• ⁵ Greater El Monte Community Hospital, 1701 Santa Anita Ave, South El Monte, CA 91733, USA.
• ⁶ AHMC HealthSystem COVID-19 Team, Greater El Monte Community Hospital, 1701 Santa Anita Ave, South El Monte, CA 91733, USA.
• ⁷ AHMC HealthSystem, 500 E Main St, Alhambra, CA 91801, USA; Taipei Medical University, 250 Wu-Hsing Street, Taipei City 110, Taiwan.
• ⁸ AHMC HealthSystem, 500 E Main St, Alhambra, CA 91801, USA.