What is Spasmodic Dysphonia?, Week 5 Participation #1 Phys Assess help

APA format, 2 paragraphs for #1 and #2, 3 references each question.

1) What is Spasmodic Dysphonia?

What are the symptoms?

What is the cause?

How is it diagnosed?

2. What is Epiglottitis?

What are the symptoms?

What is the cause?

How is it diagnosed?