Which type of safeguard involves limiting access to computer hardware and software only to properly authorized personnel?

Before the first procedure of the day, what does the scrub person or circulator need to damp-dust in the OR before bringing supplies in for the first case of the day?

a. OR overhead lights and furniture b. OR scrub sinks c. Sterilizer interior wall surface d. Air filter grill cover

During the ________ stage of syphilis, a single or sometimes multiple chancres (sores or ulcers) occur.

A. first B. second C. third D. fourth