Abstract Number: 1685 • 2019 ACR/ARP Annual Meeting
Inpatient Burden, Expenditures and Comorbidities of Polyarteritis Nodosa: National Inpatient Sample 2014
Background/Purpose: Due to the rarity of polyarteritis nodosa (PAN), no study has ever investigated inpatient characteristics, healthcare utilization and frequency of comorbidities of patients with…