Answer:
The answer is B double-blind study
Explanation:
In this type of scientific study neither the experimenter nor the researcher knows the study sample, during the period that the experiment lasts, in order not to influence the results.
· Claim rejections are often the result of human error, and can easily be avoided. Manually checking claims before they're submitted to the insurance payer can be a time-consuming process, and claims re-work due to rejections can be costly. The AMA has identified these as the most common medical coding errors.
When using the tube feeding for Aaron, Do not allow the formula to hang in the feeding tube for more than 24 hours.
Tube feeding is a special kind of therapy that is used on patients who cannot consume food on their own. It is done to make sure that the patient, even though he or she can't eat food on their own, will get enough nutrients, which are necessary for their survival.
Usage of the feeding tube can be seen more often these days, especially in elders who have been worn down by old age, people who are treated after an unfortunate accident, and people who have been diagnosed with some serious disease.
Here, Aaron is being fed nutrients through a feeding tube because he might fall into any one of these categories.
To make sure that the formula of the nutrients that have been fed to Aaron using a feeding tube does not get contaminated, the clinician should not allow the formula to hang in the feeding tube for more than 24 hours.
Learn more about feeding tubes at
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