Which of the following skin disinfectant(s) is/are most frequently used?
A. Isopropyl alcohol
B. Ethyl alcohol
C. Both (a) and (b)
D. none of these
Answer:C
Which of the following skin disinfectant(s) is/are most frequently used?
A. Isopropyl alcohol B. Ethyl alcohol C. Both (a) and (b) D. none of these