This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Symptoms of ovarian hyperstimulation syndrome are all except 
Select and explain. 
A. Ascites, B. Polyuria, C. Hemoconcentration, D. Thromboembolism
B: Polyuria
Answer: B: Polyuria 
Explanation: OHSS is characterized by Oliguria (not polyuria).