A MRI detected a growth on the periphery of the left lung. Which procedure would be best to obtain a tissue sample from this area?
A. Wedge resection
B. Bronchoscopy
C. Scintigraphy
D. Needle biopsy
E. Mediastinoscopy
Answer: D
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The medical word emesis means ________
A) "loose stools" B) "difficulty swallowing" C) "vomiting" D) "excessive gas"
A stimulant that causes narrowing of blood vessels and hypertension is:
A) alcohol. B) nicotine. C) narcotics. D) barbiturates.
Which of the following statements is true of the amount of horizontal force required to start an object sitting on a horizontal surface in motion?
A. it must be greater than the coefficient of kinetic friction B. it must be greater than the coefficient of static friction C. it must be greater than the maximum kinetic friction force D. it must be greater than the maximum static friction force
?Which statement best demonstrates internal locus of control thinking?
A. ?"I am stressed because my boyfriend never asks my opinion about what we should do on a date." B. ?"I wouldn't be so stressed if my teachers didn't give us so much homework." C. ?"How can I not be stressed when my parents don't give me any money for car payments?" D. ?"I would get to class on time if this school provided more parking for students." E. ?"Making a schedule and planning my time will help me reduce my stress levels."