Which of the following drugs results in inhibition of thymidylate synthase?
A. Capecitabine
B. 6-Mercaptopurine
C. 5-fluorouracil
D. Hydroxyurea
E. A and C.
Ans: E. A and C.
You might also like to view...
Nurses are learning to administer the smallpox vaccine in the event of needed mass inoculation. When administering the vaccination, which nursing consideration is essential?
A) Site of administration B) Skin preparation C) Standard precautions following administration D) Covering site following administration
What is the main role of the nurse when assessing families and their coping strategies?
a. Emotional support and reassurance b. Information and reassurance c. Emotional support and referral d. Elimination of the stressor
Which laboratory result for a patient with multifocal premature ventricular contractions (PVCs) is most important for the nurse to communicate to the health care provider?
a. Blood glucose 243 mg/dL b. Serum chloride 92 mEq/L c. Serum sodium 134 mEq/L d. Serum potassium 2.9 mEq/L
A client diagnosed with a laceration develops a wound in his neck with a draining sinus tract. Which dressing is appropriate for this client?
A) Transparent dressing B) Sterile padding C) Dry sterile dressing D) Gel-foam packing