Observation:Prid:Pt:Tiss:Nom:Esterase stain.non-specific
observation:prid:pt:tiss:nom:esterase stain.non-specific
Observation:Presence or Identity:To identify measures at a point in time:Tissue, unspecified:Nominal:Esterase stain.non-specific
observation:presence or identity:to identify measures at a point in time:tissue, unspecified:nominal:esterase stain.non-specific