Systemic vasculitis: epidemiology, classification and environmental factors.
Scott
D G
DG
Norfolk and Norwich Hospital and Professor Schools of Health, University of East Anglia.
Watts
R A
RA
D004777:Environment; D006801:Humans; D012307:Risk Factors; D014657:Vasculitis / Q000145:classification / Q000453:epidemiology* / Q000209:etiology