A chronically elevated afterload increases the patient's chance for developing which pathological condition?

Of the following venomous snakes, which one usually has the highest incidence of a "dry bite?"

A) Copperhead B) Water moccasin C) Mississauga rattlesnake D) Coral snake

Following apheresis of a patient for an autologous stem cell transplant, the laboratician:

a. Freezes the cells in bags with DMSO b. Performs WBC, mononuclear cell, and CD34 cell count c. Purges the sample of all T8 cells d. Performs chimerism studies