“…The stool samples were processed using both Kato-Katz and formol-ether concentration techniques and microscopically examined for intestinal parasitic infections. …”
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“…METHODS: A total of 850 human fecal samples from patients clinically suspected to cryptosporidiosis and 100 healthy and diarrheic cattle stool specimens were collected. The simplified formol-ether concentration method was carried out for all samples. …”
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“…Parasite presence was investigated by applying native-Lugol and formol ethyl acetate concentration to stool specimens, and trichrome staining method in suspicious cases. …”
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“…A total of 858 stool specimens were collected and processed using direct wet mount and formol-ether concentration techniques for the presence of parasite. …”
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“…Examination of stool samples was done by direct wet smear and formol-ether concentration method. Serum samples were obtained for further laboratory examination. …”
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“…Helminths were detected using direct microscopy and formol-ether concentration techniques. Coarse quantification of helminths ova was made using Kato Katz method. …”
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“…Stool samples were collected from all patients and examined for intestinal parasites using direct, formol-ether and modified acid-fast staining techniques. …”
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“…Schistosoma mansoni and STH (hookworms, Trichuris trichiura, Ascaris lumbricoides) were diagnosed using both the Kato Katz and formol ether concentration techniques. MAIN FINDINGS: Schistosomiasis was more prevalent country-wide (22.7%) than STH (5.5%). …”
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“…Fresh stool specimens were collected and processed using both direct wet mount and Formol ether concentration techniques. RESULTS: The overall prevalence of intestinal parasites among the study subjects was 44.1% (52/118). …”
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“…Stool samples were checked for intestinal parasites using both direct wet mount and formol-ether concentration techniques. Data were analyzed using SPSS version 20 software. …”
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“…Stool samples were examined using formol-ether concentration and Kato-Katz thick smear techniques. …”
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“…Stool samples were obtained from participants and subjected to the formol-ether concentration technique for the detection of intestinal parasites. …”
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“…Stool specimens were examined by formol-ether concentration method. RESULTS: The overall prevalence of intestinal helminths infections was 85.9% (95% confidence interval (CI): 82.1–89%). …”
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“…Stool specimens were processed for parasitological examination using direct wet mount, formol-ether sedimentation and modified Ziehl-Neelsen staining techniques. …”
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“…Investigation of other intestinal parasites was done using the direct saline preparation and formol-ether concentration methods. CD4+ T cell count was measured using Partec flow cytometry technique RESULTS: A total of 231 (males: females 96:135; mean age 31.81±11.40 years) PLWHA were recruited into the study, among whom 84 (36.4%) were infected with at least one intestinal parasites. …”
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“…All the samples were examined using the formol-ether sedimentation method. Fecal smears were then stained by the modified Ziehl–Neelsen technique and examined under direct light microscopy. …”
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“…The hemoglobin level and intestinal parasites were determined using Hemocue HB 201 and formol ether concentration techniques, respectively. …”
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“…METHODS: One hundred ninety-three children aged 0–72 months were randomly recruited from rural villages in the Mangochi district of Malawi. Formol-ether concentration was performed on stool and the samples examined with a light microscope. …”
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“…Stool samples were collected and processed using direct wet mount and formol-ether concentration method to detect intestinal parasites. …”
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“…Direct wet preparation, formol-ether concentration and Modified ZN staining techniques were used for the identification of intestinal parasites from participants' stool samples. …”
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