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1. The normal portal venous pressure is __
- A. 3-5 mm Hg
- B. 3-5 mm Hg
- C. 3-5 mm Hg
- D. 3-5 mm Hg
Answer: Option D
Explanation:
Portal venous pressure is the blood pressure in the hepatic portal vein, and is normally between 5 - 10 mmHg.
Raised portal venous pressure is termed portal hypertension, and has numerous sequelae such as ascites and hepatic encephalopathy.
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