title: Haemorrhagic cystitis and urinary retention in Henoch-Schönlein purpura.
authors.forename: S J
authors.initials: SJ
authors.lastname: Allen
authors.forename: A
authors.initials: A
authors.lastname: Sprigg
authors.forename: D C
authors.initials: DC
authors.lastname: Davidson
mesh_terms: D002675:Child, Preschool; D003556:Cystitis / Q000209:etiology*; D005260:Female; D006470:Hemorrhage / Q000150:complications / Q000209:etiology*; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications*; D008297:Male; D013927:Thrombosis / Q000150:complications / Q000209:etiology; D001745:Urinary Bladder Diseases / Q000150:complications / Q000209:etiology*; D016055:Urinary Retention / Q000209:etiology*