Clarity:Type:Pt:Plr fld^Fetus:Nom
clarity:type:pt:plr fld^fetus:nom
Clarity:Type:To identify measures at a point in time:Pleural fluid (thoracentesis fld)^Fetus:Nominal
clarity:type:to identify measures at a point in time:pleural fluid (thoracentesis fld)^fetus:nominal