title: Henoch-Schönlein Purpura: Pressure-Dependent or Gravity-Dependent?
authors.affiliation: Department of Emergency Medicine, University of Missouri-Columbia, Columbia, Missouri.
authors.forename: Mohammad Reza
authors.initials: MR
authors.lastname: Mohebbi
authors.affiliation: Emanuel Medical Center, Turlock, California.
authors.forename: Florin F
authors.initials: FF
authors.lastname: Bilauca
mesh_terms: D002648:Child; D005076:Exanthema / Q000209:etiology*; D005260:Female; D006112:Gravitation; D006801:Humans; D011695:IgA Vasculitis / Q000175:diagnosis*; D011312:Pressure
keywords: Henoch-Schönlein purpura