Tested for Carcinoembyronic Antigen (CEA) in Blood
Normal range: 0.0 - 4.0 ng/mL
Day 68: 1.7 
Day 260: 18.0 
Day 298: 25.0 

Tested for Carcinoembyronic Antigen (CEA) in Blood
Trend is increasing
Abnormality: 
High values on days 260, 298
