Research Article

Acute and Subacute Toxicological Evaluation of the Aerial Extract of Monsonia angustifolia E. Mey. ex. A. Rich in Wistar Rats

Figure 2

Photomicrographs (haematoxylin-eosin stained, ×400) of kidney sections of Wistar rats treated with (a) 1% EtOH in water as normal control and (b) 75 mg/kg b.w. extract, (c) 150 mg/kg b.w. extract, and (d) 300 mg/kg b.w. extract of Monsonia angustifolia for 28 days.
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