There is anaemia. It is not fitting with a particular renal cause. You realise this may not be a job for SuperRenalMan/SuperRenalWoman but rather for the SuperGeneralMedics.

You give the obs and blood results to the on call medicine SHO.

They ask for a crossmatch and come running with their reg.

You slink away into the inky darkness of the EPAU US room and sleep.

You hear the patient survived, but only just.