1. Rebih, N., S. Boutaiba, G. Aboualchamat, K. Souttou, A. Hakem and S.A. Nahhas, 2020. Molecular and epidemiological characterization of Giardia intestinalis assemblages detected in djelfa, Algeria. J. Parasitic Dis., 44: 281-288.
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2. Nahhas, S.A. and G. Aboualchamat, 2020. Investigation of parasitic contamination of salad vegetables sold by street vendors in city markets in damascus, Syria. Food Waterborne Parasitol., 10.1016/j.fawpar.2020.e00090.
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3. Al-Nahhas, S. and A. Altawil, 2017. Leishmaniasis in Syria. Int. J. cell. Sci. mol. Boil., Vol 3. 10.19080/IJCSMB.2017.03.555609.
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4. Skhal, D., G. Aboualchamat, A. Al Mariri and S. Al Nahhas, 2016. Prevalence of Giardia duodenalis assemblages and sub-assemblages in symptomatic patients from Damascus city and its suburbs. Infect. Genet. Evol., 47: 155-160.
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5. Skhal, D., G. Aboualchamat and S. Al Nahhas, 2016. Giardia duodenalis in Damascus, Syria: Identification of Giardia genotypes in a sample of human fecal isolates using polymerase chain reaction and restriction fragment length polymorphism analyzing method. Acta Tropica, 154: 1-5.
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6. Haddad, N., H. Saliba, A. Altawil, J. Villinsky and S. Al-Nahhas, 2015. Cutaneous leishmaniasis in the central provinces of Hama and Edlib in Syria: Vector identification and parasite typing. Parasites Vectors, Vol. 8. 10.1186/s13071-015-1147-0.
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7. Al-Nahhas, S.A. and R.M. Kaldas, 2013. Characterization of Leishmania species isolated from cutaneous human samples from central region of syria by RFLP analysis. ISRN Parasitol. 10.5402/2013/308726.
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8. Al-Nahhas, S.A., 2009. Serodiagnosis of cutaneous leishmaniasis in the Syrian Arab republic. Saudi Med. J., 30: 382-386.
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9. Al-Nahhas, S.A., A.A. Al-Taweel and M.A. Al-Taweel, 2008. Assessment of the direct agglutination test, fast agglutination screening test, and rK39 dipstick test for the sero-diagnosis of visceral leishmaniasis in Syria. Saudi Med. J., 29: 1250-1254.
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10. Al-Nahhas, S., M. Shaaban and L. Hammoud, 2005. Contribution study of visceral leishmaniasis in Syria. Saudi Med. J., 26: 490-492.
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11. Gabrion, C., S. Walbaum, S. Al Nahhas, M. Mesnil and A.F. Petavy, 1995. Echinococcus multilocularis protoscoleces and hepatic cell activity in vitro. Int. J. Parasitol., 25: 127-130.
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12. Walbaum, S., S. Al Nahhas, C. Gabrion, M. Mesnil and A.F. Petavy, 1994. Echinococcus multilocularis: in vitro interactions between protoscolices and Kupffer cells. Parasitol. Res., 80: 381-387.
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13. Sarciron, M.E., S. Al-Nahhas, S. Walbaum, G. Raynaud and A.F. Petavy, 1991. Treatment of experimental alveolar echinococcosis: comparative study of mebendazole, isoprinosine and a mebendazole isoprinosine association. Trop. Med. Parasitol., 42: 417-419.
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14. Al Nahhas, S., C. Gabrion, S. Walbaum and A.F. Petavy, 1991. In vivo cultivation of Echinococcus multilocularis protoscoleces in micropore chambers. Int. J. Parasitol., 21: 383-386.
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