36. TB treatment is uniquely challenging compared to most bacterial infections. Which of the following correctly describes the challenges of treating tuberculosis?

18. Cancer of the stomach is often diagnosed at a late stage. What anatomical feature of the stomach explains why gastric cancer tends to be asymptomatic until advanced?

39. True or False: Chronic hepatitis C infection is now curable with oral antiviral medications taken for 3-6 months, with the goal of achieving undetectable HCV levels 12 weeks after completing treatment.

26. Thalassemia differs from sickle cell anemia in its molecular basis. What is the fundamental defect in thalassemia?

70. Which of the following correctly identifies the FOUR major categories of hereditary hemolytic anemia?

75. A blood sample is taken from a patient and spun in a centrifuge. The liquid portion is collected WITHOUT adding an anticoagulant first. The resulting liquid is:

9. Bronchoscopy is a diagnostic procedure used in respiratory disease. What does it allow the clinician to do?

47. Patients with advanced cirrhosis who are being considered for liver transplantation must meet which specific requirement related to their alcohol use?

53. The 5-year survival rate for lung cancer differs dramatically based on stage at diagnosis. Which of the following correctly describes these survival statistics?

38. Cystic fibrosis (CF) affects the lungs through which mechanism?