Genetic Testing Indicates That a Child Has DR3 and DR4

question 19

Multiple Choice

Genetic testing indicates that a child has DR3 and DR4 antigens on chromosome 6 of the human leukocyte antigen system. Which statement by the parents would indicate the nurse should reinforce teaching about these test results?

• A) "Our son has a genetic immunity disorder."
• B) "These results mean our son has diabetes."
• C) "These markers are present in 95% of people with type 1 diabetes."
• D) "These results are associated with increased susceptibility to diabetes."

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