Name: Protein S Ag
Test Name: Protein S Ag
Health Link Test Code: XPSAG
LIS Test Code: PS-AG
Effective May 4, 2015, Protein S antigen was discontinued. To evaluate Protein S in the blood we offer a Protein S Activity (Test code: PS-ACT/XSPF) and Protein S Antigen, Free (Test code: PSFREE/HCPSFREE).
Interpretation Type: Reference Interval