A 17-year-old with confirmed EBV mononucleosis presents with severe tonsillar enlargement causing stridor and inability to swallow secretions. She has a platelet count of 28,000/μL. What pharmacologic intervention is indicated?

The Fontaine Classification Stage III for peripheral vascular disease is characterized by:

TSH is described as the MOST SENSITIVE initial test for thyroid function assessment in primary care. What is the normal TSH range, and what additional test is ordered when TSH is abnormal?

Metabolic syndrome has been termed by several alternative names including Reaven syndrome and the deadly quartet. What physical examination findings are specifically suggestive of insulin resistance?

The gold standard for definitive diagnosis of myocarditis is:

Hemoptysis requires differentiation from pseudo-hemoptysis. What are the two MOST IMPORTANT sources of pseudo-hemoptysis that must be excluded?

Type 1 diabetes results from autoimmune destruction of which specific pancreatic cells, and what is the hallmark metabolic emergency that develops when untreated?

Vasculitis is classified by predominant vessel size. How does vessel size determine clinical presentation?

Type 2 diabetes treatment has shifted to a comorbidity-driven, outcome-focused approach. Under current ADA guidelines, when is a GLP-1 receptor agonist or SGLT-2 inhibitor indicated as FIRST-LINE therapy, even without prior metformin?

Hypercalcemia is defined as serum calcium greater than 10.5 mg/dL. Which are the TWO MOST COMMON causes?