CPT2 &or CACT:Imp:Pt:Bld.dot:Nom
cpt2 &or cact:imp:pt:bld.dot:nom
CPT2 &or CACT:Impression/interpretation of study:To identify measures at a point in time:Dried blood spot:Nominal
cpt2 &or cact:impression/interpretation of study:to identify measures at a point in time:dried blood spot:nominal