Virus:Prid:Pt:CSF:Nom:Microscopy.electron
virus:prid:pt:csf:nom:microscopy.electron
Virus:Presence or Identity:To identify measures at a point in time:Cerebral spinal fluid:Nominal:Microscopy.electron
virus:presence or identity:to identify measures at a point in time:cerebral spinal fluid:nominal:microscopy.electron