Social & Preventive Medicine All of the following features are seen in dengue hemorrhagic fever except: September 2010 A Positive tourniquet test B Platelet counts less than 1 lac C Falling hematocrit value D Acute onset of high fever 💡 Explanation All of the following features are seen in dengue hemorrhagic fever except: September 2010 ✓ Correct Answer: C. Falling hematocrit value