A former patient returns to the Ski Patrol treatment room to thank you for the treatment he received. He informs you that he has a popiteal fossa injury. With your OEC knowledge, you realize that his injury is related to which of the following structures?

Where are leads marked with the letter V and numbers from 1 through 6 located?

a. On the left leg b. On the right leg c. On the arms d. On the chest

The term that refers to the science of understanding the optimal effect of a drug as a function of its concentration and in vitro activity (minimal inhibitory concentration [MIC]) against an organism is

a. antagonism. b. pharmacodynamics. c. synergy. d. postantibiotic effect.