Immunosuppressants
Cytomegalovirus oesophagitis and Epstein-Barr-virus associated lymphoproliferative disease in the form of lymphomatoid granulomatosis secondary to EBV reactivation: 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