It is difficult for locally applied antimicrobials to have an effect on oral biofilms because biofilms act as a protective barrier for the bacteria
A) Both statement and reason are correct.
B) Both statement and reason are incorrect.
C) The statement is correct, but the reason is incorrect.
D) The statement is incorrect, but the reason is correct.
A
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Which of the following does NOT require the patient to sign a consent form?
A. Immunization B. Medication prescription C. Notice of privacy practices D. Operative procedure
In ____________________, perfusion has worsened and the patient's blood pressure has dropped below what is considered normal for the child's age.
Fill in the blank(s) with the appropriate word(s).
A benign tumor of dilated vessels is called a ________.
A. nevus B. keloid C. lipoma D. hemangioma
Which is the appropriate way to cleanse an area before surgery?
A. Place a sterile towel around the surgical site B. Cleanse the surgical site with alcohol C. Begin at the outer edges of the surgical site and work inward D. Clean an area at least 2 inches larger than the surgical site E. Clean in a zigzag path across the preparation area