Argon laser coagulation Rx localization:Prid:Pt:Eye.left:Nom
argon laser coagulation rx localization:prid:pt:eye.left:nom
Argon laser coagulation Rx localization:Presence or Identity:To identify measures at a point in time:Eye.left:Nominal
argon laser coagulation rx localization:presence or identity:to identify measures at a point in time:eye.left:nominal