All of the following are the components of the white pulp of spleen, except:: (A) Periaeriolar lymphoid sheath, (B) B cells, (C) Antigen presenting cells, (D) Vascular sinus
Answer is D. Periaeriolar lymphoid sheath, B cells and Antigen presenting cells are components of white pulp. Vascular sinus is a pa of red pulp not white pulp.