What is associated with ball-valve obstruction in meconium aspiration syndrome?

a. Volutrauma
b. Atelectrauma
c. Hypertension
d. Hypotension


ANS: A
Ball-valve obstruction causes air trapping and can lead to volutrauma.

Health Professions

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Movement of the digits by the extensor digitorum instead of the wrist is made possible by _____________ muscles

a. synergist b. fixator c. antagonist d. prime mover

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________ veins are gnarled and enlarged. They are usually dilated and twisted, usually involving the superficial veins in the leg.

A. Varicose B. Valvular C. Varices D. Ventricular

Health Professions

A CT scan of the thoracic aorta using high osmolar contrast would be reported using code B2300ZZ

a. True b. False Indicate whether the statement is true or false

Health Professions

Approximately how many Americans are affected by bladder problems?

A) 10 million B) 17 million C) 5 million D) 1 million

Health Professions