Document refusal to immunization.

The distinction between dry drowning and wet drowning involves:

a. how much fluid enters the lungs. b. the amount of trauma to the laryngopharynx. c. the closing of the epiglottis. d. the pressure against the cricoid cartilage.

Which of the following vasoconstrictors is the most useful in providing hemostasis?

A) Levonordefrin B) Felypressin C) Epinephrine D) Phenylephrine