From: Stent thrombosis caused by metal allergy complicated by protein S deficiency and heparin-induced thrombocytopenia: a case report and review of the literature
Test
Values (percent)
Normal range (percent)
Total protein S antigen
56
65–135
Free protein S antigen
50
60–150
Protein S activity
35
Protein C activity
89
64–146
Anti-thrombin III activity
95
80–130
Factor X
81
70–130