This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2017, Subject name: Anatomy
Cords of Billroth in spleen are found in 
Select and explain. 
A. Mantle zone, B. Trabecular zone, C. Red pulp, D. White pulp
C: Red pulp
Answer: C: Red pulp 
Explanation: 75% of spleen is red pulp, predominantly having RBCs. 25% of spleen is white pulp, predominantly having WBCs Red pulp contains sinusoids which are filled with RBCs & blood and splenic cords of billroth White pulp contains lymphoid follicles &periaerial lymphatic sheath.