Fig. 2From: Changes in the immune system in experimental acanthamoebiasis in immunocompetent and immunosuppressed hostsMorphology of control immunocompetent (a) and immunosuppressed (b) mice spleen. Hematoxylin-eosin staining. Abbreviations: WP, white pulp; RP, red pulp; MZ, marginal zone. Magnification of ×50. Scale-bars: 200 μmBack to article page