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
Halban's sign is seen in 
Select and explain. 
A. Endometriosis, B. Adenomyosis, C. Cervical cancer, D. Endometrial cancer
B: Adenomyosis
Answer: B: Adenomyosis 
Explanation: Halban's sign refers to tender, softened uterus on premenstrual bimanual examination in adenomyosis.