In Vitro Antischistosomal Activity of Bridelia ferruginea, Clausena anisata, Khaya senegalensis, and Vernonia amygdalina

Figure 1

FTIR spectra of ethanolic leaf extracts of Clausena anisata (a), Khaya senegalensis (b), Vernonia amygdalina (c), and Bridelia ferruginea (d).

(a)

(b)

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(d)