This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Congenital malformations, Subject name: Gynaecology & Obstetrics
[{'content': 'Unicollisis bicornis means: \nSelect and explain. \nA. Two uterine cavity with one cervix, B. Single vagina with double uterus, C. Incomplete septum of uterus, D. Double uterus and double cervix', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Unicollis bicornis:The two cornua of the uterus are seperate in the region of the body ,but there is a single cervix and vagina Bicornis bicollis:the vagina is single,but the two cornua of uterus remain seperate ,and two complete cervices project into vagina. SHAW&;S TEXTBOOK OF GYNAECOLOGY,Pg no:99,15th edition', 'role': 'assistant'}]