<prompt> Onion peel appearance of splenic capsle is seen in -SLESclerodermaRASjogrens  <response>: Ans. is a i.e., SLEMorphological changes in spleen in SLEo Splenomegaly, capsular thickening, and follicular hyperplasia are common features.o Central penicilliary aeries may show concentric initmal and smooth muscle hyperplasia, producing so called Onion-skin lesions. 