"IgA vasculitis (Henoch-Schonlein purpura)"
"Giardiasis"
"Yersinia: typically terminal ileum"
"Strongyloidiasis: more pronounced proximally"
"Waldenström macroglobulinaemia"
"Elderly, acute presentation: Top 3"
"Elderly, chronic/asymptomatic presentation: Top 3"
"Young, acute presentation: Top 3"
"Young, chronic/asymptomatic presentation: Top 3"
"Yersinia: typically terminal ileum"
Expected headings
"Regular, smooth generalised thickening"
"Elderly, acute presentation: Top 3"
"Elderly, chronic/asymptomatic presentation: Top 3"
"Young, acute presentation: Top 3"
"Young, chronic/asymptomatic presentation: Top 3"
"Irregular, nodular generalised thickening"
"Sand-like nodules in mucosa +/- thickening"