A confused and anxious patient fell 20 feet from a ladder. What sign suggests that the patient is in shock?
A) Heart rate of 110
B) Deformity to the left arm
C) Contusion to his head
D) Constricted pupils
A
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Which is a document that contains a computer-generated list of hospital-based outpatient procedures, services, and supplies with charges for each?
a. charge description master b. electronic health record c. physician fee schedule d. UB-04 or CMS-1500 claim
Which hepatitis vaccine is recommended for at-risk medical personnel?
A) Hepatitis A vaccine B) Hepatitis B vaccine C) Hepatitis C vaccine D) Hepatitis D vaccine
What is the term for the potential space between the visceral and parietal pleura?
a. pericardial cavity c. pleural cavity b. thoracic cavity d. mediatinum
Consider the following proportional relationship: x = ay/bd. Assuming all other quantities remain constant, what happens to the value of x when d decreases?
a. increases b. decreases c. remains the same d. cannot be determined