Violation
Which of the following will have the most rapid onset of action?
Inhaled nitrous oxide.
Subcutaneous epinephrine.
Intramuscular penicillin.
Oral ibuprofen
Which of the following will have the most rapid onset of action?
Inhaled nitrous oxide.
Subcutaneous epinephrine.
Intramuscular penicillin.
Oral ibuprofen