A Sweat Chloride Test and CFTR Mutation Analysis Performed in a 10-Year-Old

question 5

Multiple Choice

A sweat chloride test and CFTR mutation analysis performed in a 10-year-old child with signs and symptoms consistent with CF are inconclusive. Which of the following tests should the therapist suggest at this time?

• A) Sodium in urine
• B) Nasal potential difference
• C) CT scan of the chest with contrast
• D) Immunoreactive trypsinogen

Recognize the factors that influence the quality and longevity of relationships, including early childhood experiences.

Identify the social and psychological effects of cohabitation, marriage, and divorce.

Explain the role of friendships in social and emotional development.

Analyze the impact of aging on relationships and social networks.

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