The main bronchi, pulmonary arteries, veins, and lymphatic vessels enter the lung on the medial surface through the:
a. hilum
b. trachea
c. diaphragm
d. mediastinum
a
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If you are first on the scene of an MCI, it is imperative that you:
A) Call for mutual aid after triaging all patients B) Recognize whether it is a terrorist attack early on C) Treat victims as quickly as possible D) Establish the background radiation level
Which of the following is an antihistamine and decongestant?
Sominex® Tavist-D® Riopan® Orabase-B®
Which of the following reproduce by budding?
A. Protozoans B. Parasites C. Molds D. Viruses E. Yeasts
Patients in wheelchairs should exit elevators:
a. backwards, to keep the door open longer. b. backwards, as there is not room to turn around in most elevators. c. forwards, to be able to see that the environment is clear. d. forwards, to be like normal people.