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Browsing Urology by Issue Date
Now showing items 1-20 of 95
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(University of Pretoria, 2005-01-09)Please read the abstract in the section 00front of this document
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(Oxford University Press, 2007-01)The cumulative effects of environmental toxicants, for example, the alkylphenol, para-nonylphenol (p-NP) are of concern. Our previous study showed that p-NP reduced several testicular morphometric parameters, including ...
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(Health and Medical Publishing Group, 2007-05)
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(Health and Medical Publishing Group, 2007-08)BACKGROUND: Symptoms of partial androgen deficiency in ageing men (PADAM) overlap considerably with those of major depressive disorder. The relationship between these conditions is complicated by the usual age-related ...
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(Blackwell, 2007-08)Many reports suggest that male reproductive health has deteriorated over the last decades, possibly due to environmental contaminants that act as endocrine disruptors. This hypothesis was tested in Sprague-Dawley rats ...
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(Water Research Council, 2008)Increasing concern about endocrine disrupting chemicals (EDCs) and their effects on humans, animals and the environment resulted in this study being conducted. Water from 7 sites in the Pretoria West area (South Africa), ...
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(Blackwell, 2008)The effects of DDT and its metabolites on the reproductive health of two fish species (Clarias gariepinus and Oreochromis mossambicus) were studied using the gonadosomatic index (GSI), gonadal histology and computer assisted ...
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(Oxford University Press, 2008-07)In conjunction with the World Health Organization’s Department of Health and Research, the Department of Obstetrics and University of Stellenbosch, South Africa presented since 1997 hands-on semenology workshops for 87 ...
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(Elsevier, 2008-09)This paper reports on the mechanistic basis of cellular death in the testis of Clarias gariepinus using the TUNEL and caspase-3 immunohistochemistry. It was also aimed to determine the testicular zone most suitable for the ...
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(Elsevier, 2009)DDT is used for indoor residual spraying (IRS) in Limpopo Province, northern South Africa to control malaria. Through IRS, DDT may reach the outdoor environment via dust and air and from possible spillages during application. ...
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(Elsevier, 2009)This study assesses the effects of 1,1-bis (4-chlorophenyl)-2,2,2-trichloroethane (DDT) on the reproduction and gonadal histology of adult Mozambique tipalia (Oreochromis mossambicus). The fish were allowed to breed, ...
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(Karger, 2009)The Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a rare entity characterized by congenital aplasia of the vagina and uterus in the presence of normal ovarian function, in conjunction with a 46 XX karyotype. This ...
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(Water Research Council, 2009-04)In South Africa, limited data are available regarding possible oestrogenic activity in the aquatic systems and especially drinking water. Water in the rural areas is often contaminated with a complex mixture of toxic ...
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(Oxford University Press, 2009-07)There is mounting evidence that deteriorated semen quality may be associated with increased serum concentration of 1,1,1-trichloro-2,2-bis(chlorodiphenyl)ethane (DDT) and its metabolites. The problem is exacerbated in ...
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Immunohistochemical study of nuclear changes associated with male germ cell death and spermiogenesis (Springer, 2009-08)In a previous study on the effects of gestational and lactational exposure of para-nonylphenol on male rats, we noted in both induced and uninduced rats, that variations in cleaved caspase- 3 immunostaining patterns were ...
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(National Institute of Environmental Health Sciences (NIEHS), 2009-09)OBJECTIVES: Dichlorodiphenyltrichloroethane (DDT) was used worldwide until the 1970s, when concerns about its toxic effects, its environmental persistence, and its concentration in the food supply led to use restrictions ...
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(Health and Medical Publishing Group, 2009-12)Ureteral JJ stents are invaluable in endo-urological practice, as they provide free drainage from the kidney to the bladder and are effective in relieving and preventing upper urinary tract obstruction. However, complications ...
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(Springer, 2010)Spermatic cord liposarcoma is rare, with fewer than a 100 reported cases in the world literature. We report on its presence in an elderly man who presented with a painless scrotal mass. The serum prostate specific antigen ...
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(Water Research Council, 2010-01)Phthalate ester plasticizers were determined in rivers and dams of the Venda region, South Africa. Liquid-liquid extraction, column chromatographic clean-up and capillary gas chromatography were the methods used for the ...
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(Internet Scientific Publications, LLC, 2010-01)Adrenal gland involvement by metastatic melanoma is a common finding in patients with cutaneous or ocular melanomas. We report on the presence of an adrenal gland melanoma in a young female, without a documented primary ...
Now showing items 1-20 of 95