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#Question id: 1709


What are the specialized cell type involved in the entry of lymphocytes into lymph nodes called?

#XL - Q Biochemistry
  1. M-cells

  2. Mesangial cells

  3. Periarteriolar lymphoid sheaths (PALS)

  4. High-walled endothelium of the postcapillary venules (HEV) cells


Answer:- Option(s): 4


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