What is the role of TNF inhibitors in rheumatoid arthritis?

Correct Answer: D

Rationale: TNF inhibitors reduce inflammation, suppress the immune response, and improve joint mobility in rheumatoid arthritis.

Correct Answer: B

Rationale: Von Willebrand disease leads to prolonged bleeding time due to defective platelet adhesion despite a normal platelet count.

Correct Answer: D

Rationale: Pupillary responses and AVPU (Alert, Voice, Pain, Unresponsive) are quick assessments used as alternatives to the Glasgow Coma Score in trauma situations.

Correct Answer: A

Rationale: First-generation antihistamines cross the blood-brain barrier and commonly cause sedation.

Correct Answer: D

Rationale: Complete androgen insensitivity syndrome follows an X-linked recessive pattern, as it results from mutations in the androgen receptor gene on the X chromosome.