In viral infection, one protective mechanism noted is that males tend to demonstrate viral seroconversion more that females.  True of False?

In antiviral therapy with interferon, men have more adverse events compared to women and interferon dose must be modified for treatment.  True or False?

With renal insufficiency, the rate of progression to end-stage renal disease is higher in black Americans compared to white Americans.  True or False?

Salvinorin A, a potent hallucinogen extracted from the Salvia divinorum plant, most typically produces the following psychoactive effects:  

In the US between 1997 and 2000 ten drugs were withdrawn from the market due to life-threatening effects.  The problem with these drugs was traced back to:

This agent will reduce the risk of colon cancer:

Sex hormones affect chronic kidney disease with testosterone:

Death rate between 1980 and 2000 from COPD have:

There is a latency period between smoke initiation and the development of COPD of:

Regarding smoking cessation programs: