Figure 3From: Construction of a scoring system for predicting the risk of severe gastrointestinal involvement in Henoch-Schönlein PurpuraAssociation between initial score and subsequent duration of abdominal pain. Scatter plots of scores at the time of admission (longitudinal axis) and the subsequent duration of abdominal pain (horizontal axis) in 43 patients who received PSL therapy due to abdominal pain are shown.Back to article page