What cell lineage is characterized by the presence of CD14 on its surface?

Local airway side effects of aerosolized pentamidine include which of the following? 1. Wheezing 2. Coughing 3. Shortness of breath 4. Bad taste 5. Spontaneous pneumothoraces

a. 2 and 3 only b. 1, 2, and 4 only c. 1, 3, and 5 only d. 1, 2, 3, 4, and 5

At 20° C, water vapor pressure is measured as 15 mm Hg. If the maximum partial pressure at this temperature is 17.5 mm Hg, the relative humidity is:

a. 30%. c. 75%. b. 50%. d. 85%.