Which of the Following Statements Regarding Pro Time Testing Is

Which of the following statements regarding Pro time testing is false?

A) The major use of the Pro time test is to monitor patients who have been placed on anticoagulant therapy.
B) Patients taking anticoagulants will have lower Pro time and international normalized ratio (INR) results.
C) Patients with low Pro time results are in danger of internal clotting, which can cause strokes and heart attacks.
D) Patients who lack clotting factors, have liver disease, or are deficient in vitamin K will have higher Pro time results.