Assertion: henoch purpura | /r/Synonym | henoch-schonlein purpura
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Schonlein-Henoch purpura, sometimes known as Henoch-Schonlein purpura (HSP), is a form of vasculitis or blood vessel inflammation which occurs as a result of an autoimmune response.