Heparin
Lack of efficacy in polyarteritis nodosa leading to critical limb ischaemia, mononeuritis multiplex, myositis, cutaneous vasculitis, orchitis, cerebral infarct, myocardial infarction, renal infarct, and splenic infarct: case report-
Serious
An event is determined to be serious (based on the ICH definition) when the patient outcome is:
death
life-threatening
hospitalisation
disability
congenital anomaly
other medically important event