Case 1: “A 51-year-old woman presents with chronic progressive headache for 2 months”
Case 2: “A 32-year-old woman presents with behavioral change for 2 days”
Case 3: “A 50-year-old woman presents with fever and productive cough for 9 days”
Case 4: “A 50-year-old, post-DDKT man presents with fever and decreased urine output for 2 days”