Vascular Surgery
Chapter 39 Vascular Surgery 1 What clues suggest carotid stenosis? How is it diagnosed? The classic presentation of carotid stenosis is a transient ischemic attack—especially amaurosis fugax, which is the…
Emergency Medicine
Chapter 9 Emergency Medicine 1 What are the three causes of burns? How should all burns be managed initially? Burns may be thermal, chemical, or electrical. Initial management of all…
Laboratory Medicine
Chapter 21 Laboratory Medicine 1 What may cause a false lab report of hyperkalemia? Hemolysis of the blood sample. Repeat the test if a high value does not make sense…