The fourth intercostal space at the right margin of the sternum is the electrode placement for:

A) V1
B) V2
C) V3
D) V4
E) V5


Ans: A) V1

Health Professions

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The second premolar differs from the first premolar in the cervical area because:

A. only the mesial surface is concave B. there are no depressions on the surface C. there is deeper concavity on the distal surface D. there are no differences

Health Professions

Integrity of e-PHI requires confirmation that the data

a. has been backed up routinely. b. is accurate and has not been altered, lost, or destroyed in an unauthorized manner. c. has accepted all changes and modifications to the medical record. d. has been reviewed by the Security Officer as being accurate.

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What type of anemia results from a vitamin B12 or folic acid deficiency, or both?

Hemolytic Normochromic-normocytic Hypochromic-microcytic Macrocytic

Health Professions

Sterile solutions should be poured from a distance of:

A) 6-8 inches. B) 8-12 inches. C) 2-6 inches. D) 1-3 inches.

Health Professions