Which of the following is a mass-transfer mechanism that can occur in porous solids (such as in membrane, adsorption, or leaching processes)?

Exercise 28.5 Matching #4: Antibacterial Drugs 1-10 Instructions: Match each antibacterial drug with the corresponding class to which it belongs. (Note that responses may be used more than once.) 

Exercise 28.3 Matching #2: Drugs and Their Primary Indications Instructions: Match each drug class or group with its corresponding primary indication.

(Porterfield, 2 pt) HTLV-I infection is associated with three key human diseases. List one of them. 

(Teng, 2 pt).Which one of the following viruses is associated with Kaposi’s sarcoma in humans?

Guselkumab was compared to placebo for the treatment of ulcerative colitis in a randomized double-masked controlled trial. At the end of the trial, participants who received guselkumab were 15% more likely to be in remission from their ulcerative colitis (p=0.003). What type of statistical error is the study at risk for?

The following is an excerpt from an abstract. Write the PICOS: Objective: To assess the efficacy of intranasal midazolam in children with acute seizure when compared to conventional IV benzodiazepine (BDZ). Methods: PubMed, google scholar, websites clinicaltrials.gov and the WHO-international clinical trials registry platform, were searched. Randomized controlled trials comparing intranasal midazolam against IV BDZ in the treatment of acute seizures in pediatric patients followed for at least 24 hours were included. The primary outcome was time to seizure cessation.

A preceptor asks you to look up the difference in the proportion of sustained pain freedom over 24 hours for rimegepant 75mg to ubrogepant 50mg.  Report the results as you would to a pharmacy preceptor.

Eliciting the red reflex in a newborn is a method to assess for

A randomized controlled trial is designed to compare troglitazone to placebo as adjunct therapy to insulin in patients with type 1 diabetes. The trial had a primary outcome is A1c and patients have a goal of an A1c of 7% or less. The investigators determined they needed to enroll 327 participants to achieve 80% power to detect a 0.5% decrease in A1c with a one-sided alpha level of 0.05. What is the null hypothesis for this trial?