Constellation of aniridia and hemihypertrophy is strongly associated with increased risk of which of the following tumors?

Correct Answer: C

Rationale: Aniridia and hemihypertrophy are features of WAGR syndrome, which increases the risk of Wilms tumor.

Correct Answer: D

Rationale: Nightmares are not classified as parasomnias but as dream disturbances.

Correct Answer: B

Rationale: The nurse should avoid venipunctures whenever possible to minimize the risk of bleeding in a child with thrombocytopenia.

Correct Answer: C

Rationale: These milestones are typically achieved around 36 months.

Correct Answer: B

Rationale: Hypernatremia is not typically associated with tumor lysis syndrome, whereas hyperuricemia, hyperkalemia, and hyperphosphatemia are common.