Antirheumatics/piperacillin/tazobactam
Pneumocystis pneumonia, bacterial pneumonia caused by methicillin-susceptible Staphylococcus aureus and lack of efficacy: 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