Research Article
Detection of Free-Living Amoebae Using Amoebal Enrichment in a Wastewater Treatment Plant of Gauteng Province, South Africa
Figure 4
(a) Typical Acanthamoeba trophozoites (arrow) and (b) Typical star shaped Acanthamoeba cysts (arrow) observed on HK-E. coli-NNA plates from environmental samples, phase contrast ×40 (Leica, Germany).
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