What is the most common site of origin of thrombotic pulmonary emboli?
Lumen of left ventricle
Deep leg veins
Lumen of right ventricle
Superficial leg veins
Procoagulant factors produced by endothelial cells include
von Willebrand factor
ВОСПАЛЕНИЕ Test 99
A 35-year old woman complains of strong toothache and an increase in body temperature. On her examination cheekbone edema is revealed; acute pulpitis is diagnosed. For this case which of the following mechanisms is the leading one for edema development?
Increase in vascular permeability
A cook burned his hand with steam. Which of the following substances mediates redness, edema and pain in the affected area?