Explain why a viral infection cannot be treated with antibiotics.
(Please help)

Opium, methamphetamine, and cocaine are in the united states.

What part of the menstrual cycle is the femal most likely to get pregnant and why

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.)