Which of the following tests is increased in a patient with severe hemophilia A?

a. PTT
b. Thrombin time (TT)
c. PT
d. Factor VIII assay

ANS: A
The PTT is increased (prolonged) in patients with severe hemophilia A because of a significant decrease in factor VIII. The PT and TT are both normal.

Health Professions

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Indicate whether the statement is true or false

Health Professions

Of the following, which contributes to the high cost of electronic health records for the software service provider?

A. research and development costs B. training costs C. hardware costs D. all of these costs contribute

Health Professions