Which instrument can be a fire hazard if oxygen builds up under the drapes?
a. Microscope
b. Scissors
c. Cautery
d. Forceps
ANS: C
Care is taken not to permit the use of cautery in an oxygen rich environment. If the oxygen builds up under the drapes it can become combustible.
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T cells respond to antigens by secreting cytokines called ________, which increase T cell production and directly kill cells that have antigens.
Fill in the blank(s) with the appropriate word(s).
Which of the following drains works by passive action?
a. Hemovac b. Jackson-Pratt c. Penrose d. Stryker
When reporting a chiropractic manipulation that uses short-lever specific contact, the character 6 value is _______
Fill in the blank(s) with correct word
Another term for prior authorization number is
A. referral waiver. B. supplemental number. C. self-pay. D. certification number.