When drawing blood from an infant, what is best site to use to prevent injury to the infant?
A. The veins in the antecubital fossa
B. The median cubital vein
C. The heel
D. The brachial vein
E. The cephalic vein
Answer: C
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What fracture, involving the acetabulum, is commonly seen in the elderly?
A) Proximal femur B) Hip C) Lateral pelvis D) All of the above
How does the anticoagulant EDTA prevent coagulation from occurring?
a. Binds calcium in a soluble complex b. Enhances antithrombin activity c. Chelates calcium ions d. Inhibits factor XII activity
Which prohibits discrimination on the basis of race, color, religion, national origin, sex, marital status, age, receipt of public assistance, or good-faith exercise of any rights under the Consumer Credit Protection Act?
a. Electronic Funds Transfer Act b. Equal Credit Opportunity Act c. Fair Debt Collection Practices Act d. Truth in Lending Act
The condition, after study, that is the primary, or main, reason for the admission of a patient to the hospital for care; the condition that requires the largest amount of hospital resources for care is known as the:
A. systemic condition. B. sequela diagnosis. C. principal diagnosis. D. differential diagnosis.