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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Reproductive hormonal variations and adenohypophyseal lesions in pre-pubertal buffalo heifers inoculated with Pasteurella multocida type B: 2 and its immunogens

Fig. 2

Photomicrograph section of the anterior pituitary gland from different inoculation groups (a) P. multocida type B:2 subcutaneous inoculation (b) OMPs subcutaneous inoculation (c) OMPs oral inoculation (d) LPS intravenous inoculation (e) LPS oral inoculation (f) P. multocida B:2 oral inoculation groups showing vascular congestion (c) and presence of leucocytic infiltration (LI) around cells (Basophils) undergoing hydropic/vacuolar degeneration (V) and necrosis (N), note also the presence of edema (e), H&E × 200

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