Tested for Carcinoembyronic Antigen (CEA) in Blood
Normal range: 0.0 - 4.0 ng/mL
Day 12: 5.4 
Day 1027: 3.5 

Tested for Carcinoembyronic Antigen (CEA) in Blood
Trend is decreasing
Abnormality: 
High values on days 12
