A(n) ________ is performed by placing a linen or paper patch on uninvolved skin and then using a dropper to soak the patch with the suspected allergen.
Fill in the blank(s) with the appropriate word(s).
patch test
To perform a patch test, place a linen or paper patch on uninvolved skin and then use a dropper to soak the patch with the suspected allergen.
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When are dental sealants used as a preventive approach?
a. On areas that have early cavitated carious lesions. b. To prevent decay in teeth with deep pits and fissures. c. Sealing an amalgam resin. d. To prevent a crown from lifting.
Environmental safety means identifying and correcting potential hazards that can cause accidents and injuries
a. True b. False Indicate whether the statement is true or false
Which of the following is NOT one of the three methods of venipuncture?
A. Vacuum tube method B. Caterpillar method C. Syringe and needle method D. Butterfly method
The external cause code for an initial encounter due to exposure to bed fire due to a burning cigarette is code _____.
Fill in the blank(s) with the appropriate word(s).