What do agents such as specific chemicals, viruses, and ionizing radiation have in common?
a. Nothing
b. They can increase the frequency of mutations in only those members of the population who are already genetically impaired.
c. They are all mutagens that may increase the frequency of mutations.
d. They always cause spontaneous abortions during the first trimester of pregnancy.
c. They are all mutagens that may increase the frequency of mutations.
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A(n) ________ is a computerized system in which physician's orders are directly entered into the computer
A) PRN B) CPOE C) OBRA D) HCFA
A patient has suffered an abdominal evisceration. There is no evidence of spinal injury. How should you place the patient on the stretcher?
A) Semi-Fowler's, to promote adequate breathing B) Prone, to maintain pressure on the abdomen C) Lateral recumbent with legs extended D) Supine, with knees flexed to his chest