Which of the following drugs cannot be given with rifampin?

a. HIV protease inhibitors
b. non-nucleoside reverse transcriptase inhibitors (NNRTI)
c. fusion inhibitors
d. all of the above


a. Rifampin induces the hepatic cytochrome P450 3A4 system. Rifampin is the most potent inducer and cannot be given with most protease inhibitors because it results in low serum levels of these drugs.

Health Professions

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Which of the following is an unreliable sign for determining the presence of a tension pneumothorax?

A) Distended neck veins B) Shortness of breath C) Signs and symptoms of shock D) Trachea that shifts to the side opposite the injury

Health Professions

The section of the tooth sometimes called the neck or cemento-enamel junction is the ____

A) cervix B) apex C) crown D) root

Health Professions

The relationship between two equal ratios is known as a(n) ____________________

Fill in the blank(s) with correct word

Health Professions

Which type of fire inspection occurs to ensure compliance with fire code during and at the end of a building's construction?

A) Complaint B) Construction C) Annual D) Reinspection

Health Professions