Patients with COPD who require a sympathomimetic and anticholinergic bronchodilator should be prescribed _____.

Quinolones that are used in the treatment of lower respiratory tract infections include all EXCEPT _____.

Which of the following organisms are classified by whether they contain RNA or DNA?

Which of the following aerosolized agents can be used for the treatment of Pneumocystis jiroveci pneumonia?

Preventative measures to reduce the number of nosocomial pneumonia include which of the following?     I.    Patient precautions to reduce aspiration    II.    Health care worker hand washing    III.    Vaccines against particular infections

Which of the following clinical presentations are typical for emphysema? I) Cyanosis; II) Exhaling through pursed lips; III) Marked weight loss

Respiratory syncytial virus (RSV) is a common causative agent in which of the following conditions? I) Bronchiolitis; II) Bronchitis; III) Pharyngitis

The most common pathogen which causes community acquired pneumonia is:

A patient you are caring for in the ICU has been diagnosed with pneumonia caused by Staphylococcus aureus. She was given a course of methicillin but has NOT shown any clinical or microbiological improvement. The most appropriate drug to treat her condition is _____.

The CRISPR toolbox is rapidly expanding. A. (4) Describe the differences between the following CRISPR tools. CRISPR/CAS 9 nCAS9 base editor nCas9 prime editor aCas9 activator B. (2) Which CRISPR tool would you use if your goal is to introduce herbicide resistance by substituting a specific nucleotide in the ALS gene. C. (2) Why is the tool that you have chosen in B superior to other tools mentioned under A.