CORONIAL LAW - Cause and manner of death, information transfer from a pre-hospital setting to hospital setting, referral letter to hospital, senior clinician review, pericarditis, patient handover, triage, Ambulance Electronic Medical Record, documentation, neurological observations, consultant review, delay in performance of electrocardiogram, Wireless Acquisition Module battery, interpretation of electrocardiogram, influenza B viral infection, The Chidlren's Hospital at Westmead, Health Care Complaints Commission