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: Unknown
Partogram help in the detection of - 
Select and explain. 
A. PPH, B. Abruption placetae, C. Obstracted labour, D. Incordinate uterine action
C: Obstracted labour
Answer: C: Obstracted labour 
Explanation: Ans-C