Which of the following is used today as a type of permanent antifreeze in automobiles?

a. Methyl alcohol
b. Diethylene glycol
c. Ethyl alcohol
d. Thalidomide

ANSWER: b

Health Professions

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Your patient is a 23-year-old male who is unresponsive in the restroom of a bar. His respirations are slow and shallow, he has a heart rate of 50 beats per minute, he is sweating profusely, and he has constricted pupils. Which of the following substances is MOST likely responsible for the patient's condition?

A) LSD B) Ecstasy C) PCP D) Heroin

Health Professions

Which of the following allows members to choose to receive a service from a participating or nonparticipating provider?

a. POS (point-of-service plan) b. PPO (preferred provider organization) c. EPO (exclusive provider organization) d. HMO (health maintenance organization)

Health Professions