When collecting a blood specimen with the butterfly method and PT and PTT tests are the only tests ordered, what is the correct procedure?
A) use a single serum tube with clot activator
B) collect a sodium citrate tube first, then EDTA
C) use a discard tube, then collect a sodium citrate tube
D) collect a single blue-topped tube
Answer: C
Health Professions
You might also like to view...
Which type of safeguard involves limiting access to computer hardware and software only to properly authorized personnel?
A. Administrative B. Procedural C. Physical D. Technical
Health Professions
14.92 × 0.7 =
What will be an ideal response?
Health Professions
Stainless steel scalers should be used on dental implants
Indicate whether the statement is true or false
Health Professions
Using the CPT manual, select the appropriate code for the following procedure
Percutaneous needle biopsy of mediastinum
Health Professions