Syphilitic endocarditis with involvement of the aorta:

When closing the medical office, the last task the office staff should perform is:

A) transferring telephone lines to the answering system. B) turning off equipment and lights. C) locking the doors and activating the alarm system. D) pulling all files for patients scheduled for the following day.

Topical solutions are also known as __________

Fill in the blank(s) with correct word