Today, ____ are one of the most commonly used lancing devices.

A. lancets
B. scarificators
C. spring-loaded lancets
D. fleams


Answer: C

Health Professions

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Which of the following is true of an Add-A-Vial system?

A) It is a delivery system for ophthalmic solutions. B) The product is mixed days before use. C) It is not aseptic. D) The expiration date is longer than for manually prepared products.

Health Professions

A pancreatic hormone that stimulates glucose metabolism is known as:

A. heparin B. warfarin C. insulin D. bilirubin

Health Professions

The benefit period for Medicare begins the day a patient goes into the hospital and ends when that patient has not been hospitalized for ____ days. 

A. 10 B. 30 C. 60 D. 90 E. 120

Health Professions

The section of the tooth covered by cementum is:

A. crown B. neck C. root D. the entire tooth

Health Professions