Which of the following is LEAST often seen in carbon monoxide poisoning?

________—Clear hard portion of the sclera that protects the lens

Fill in the blank with correct word.

Before entering the new drug or supply item in the computer system, you should have:

A)The pharmacist check it is the right item B)Done a double check of the shelves for the item C)Contacted the supplier to verify information D)All of the information about the drug or supply item