Antischistosomal Activity of Origanum majorana, Ziziphus spina-christi, and Salvia fruticosa Plant Extracts on Hamster Infected with Schistosoma haematobium

Figure 13

Histological section staining with hematoxylin and eosin for infected untreated control. (a) Aggregate of deposited ova of Schistosoma in spleen, enclosed by lympho-epithelioid tissue reaction (×200). (b) A worm affect inside a portal vein and multiple egg granulomas in liver (×100).

(a)

(b)