Who wants me to give away 100 points or 99

Explain the pathophysiologic changes that can cause the signs and symptoms associated with common bile duct obstruction.

List three other drugs used for anxiety or sleep that are not classified as benzodiazepines or barbiturates.

Anurse is preparing to administer lidocaine via continuous iv infusion at 4 mg/min. available is lidocaine 2 g dextrose 5% in water 500 ml. the nurse should set the iv pump to deliver how many ml/hr? (round the answer to the nearest whole number. use a leading zero if applicable. do not use a trailing zero.)