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: Anatomy
Supracristal plane is above ? 
Select and explain. 
A. Highest point of iliac crest, B. Anterior superior iliac spine, C. Posterior superior iliac spine, D. Ischeal tuberosity
A: Highest point of iliac crest
Answer: A: Highest point of iliac crest 
Explanation: Ans.a. Highest point of iliac crestSupracristal plane is an anatomical transverse plane lying at the upper most pa of the pelvis, the iliac crest.This is usually at the level of the L4 veebrae.It passes through the umbilical region and the left and right lumbar regions.