A Client with Several Chronic Health Problems Has Been Newly $\quad$

Multiple Choice

A client with several chronic health problems has been newly diagnosed with a qualitative platelet defect. What component of the patients previous medication regimen may have contributed to the development of this disorder?

A) Calcium carbonate
B) $\quad$ Vitamin $\mathrm{B}_{12}$
C) Aspirin
D) Vitamin D