Custom trays are designed to

fit only the person they were made for to render a more accurate impression.
be waterproof.
be used with alginate only.
provide comfort to the patient.


fit only the person they were made for to render a more accurate impression.

Rationale: fit only the person they were made for to render a more accurate impression.

Health Professions

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A managed care contract should clearly state all of the following EXCEPT:

A. how much the physician will be paid for services. B. when payment should be received from the MCO. C. the time limit for submitting claims to the MCO. D. the list of employers with MCO contracts.

Health Professions

Cheyne-Stokes respirations are common with left heart failure due to the increased time it takes for the blood to be circulated from the heart to the brain

Indicate whether the statement is true or false

Health Professions

When the same type of cells organize together, they form _______________. 

Fill in the blank(s) with the appropriate word(s).

Health Professions

The purpose of the preoperative skin prep is to sterilize the patient's skin to prevent surgical site infections

a. True b. False Indicate whether the statement is true or false

Health Professions