Observation:Prid:Pt:Gast fld:Nom:Cyto stain
observation:prid:pt:gast fld:nom:cyto stain
Observation:Presence or Identity:To identify measures at a point in time:Gastric fluid/contents:Nominal:Cytology Stain
observation:presence or identity:to identify measures at a point in time:gastric fluid/contents:nominal:cytology stain