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
Puberty menorrhagia is treated by:a) Progesteroneb) Progesterone and estrogenc) GnRH analoguesd) Danazole) Surgery 
Select and explain. 
A. ab, B. bc, C. abc, D. bcd
C: abc
Answer: C: abc 
Explanation: None