All of the following are true of SXA scanning EXCEPT:
a. It uses a radioactive source of iodine.
b. It was restricted to the forearm.
c. It employs an x-ray beam of discrete energy.
d. Its development followed SPA technology.
a. It uses a radioactive source of iodine.
You might also like to view...
The neurotransmitter responsible for transmitting impulses through somatic nerves is:
a. Norepinephrine b. Acetylcholine c. Dopamine d. Acetylcholinesterase
The patient is a 3-month-old infant who suddenly developed cyanosis and audible expiratory wheezing. Retractions and nasal flaring with a respiratory rate of 80/minute are present. The patient's mother reports that he has had a mild cold with a cough for two or three days. The patient has had a low-grade fever. There is no family history of asthma or allergies. The initial treatment of choice for
this patient would be: a. epinephrine 1:1000 subcutaneous. b. humidified oxygen. c. nebulized racemic epinephrine. d. immediate endotracheal intubation.
How can incident commanders help alleviate on-scene stress?
A) Keep the firefighters so busy that they won't have time to think about being stressed. B) Purchase plenty of soda drinks with caffeine to keep firefighters alert. C) Schedule five-minute breaks for units as often as possible. D) Firefighters are tough and manage their stress well, so the incident commander need do nothing except focus on his/her own job.
Protective equipment helps protect a young athlete when participating in adult-style games.
Answer the following statement true (T) or false (F)