Cancer Ag 19-9:ACnc:Pt:CSF:Qn
cancer ag 19-9:acnc:pt:csf:qn
Cancer Antigen 19-9:Arbitrary concentration:To identify measures at a point in time:Cerebral spinal fluid:Quantitative
cancer antigen 19-9:arbitrary concentration:to identify measures at a point in time:cerebral spinal fluid:quantitative