Which of the following best describes the mediastinum?
A) The space that houses the heart, aorta, and esophagus
B) The fibrous sac surrounding the heart
C) The space between the inner and outer lining of the lungs
D) The space between the ribs and the diaphragm
A
You might also like to view...
During a clinical examination, the patient's lymph nodes are examined from the ear to the vermillion border
a. True b. False Indicate whether the statement is true or false
The ________ gland releases PTH.
A. anterior pituitary B. posterior pituitary C. parathyroid D. thyroid E. adrenal
The MOST immediate treatment for the patient with a tension pneumothorax is to:
A) establish a large-bore IV line. B) ventilate with a bag-mask device. C) evacuate air from the pleural space. D) apply high-flow supplemental oxygen.
Fire doors are operated:
A. manually, mechanically, electrically B. electrically, hydraulically, battery supplied C. by portable or fixed power units D. by manual or electrical power