Why did they change to unleaded fuel for cars

After 2 weeks jp complains of a painful rash on her back. jp is diagnosed with herpes zoster. what explanation can the nurse give for the occurrence of this new diagnosis?

Coagulation is inhibited by administration of: a. mannitol b. hespan c. vitamin k d. heparin

Which of the following must be done to the lsovue to avoid a misdiagnosis of gallstones during a cholangiogram? a. do not inject the lsovue until the gallbladder is removed. b. mix 10 cc of saline with 20 cc of isovue. c. ensure that there are no air bubbles in the syringe before injection. d. keep the isovue chilled.