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Toxoplasma gondii is an intracellular protozoan parasite, and causes zoonotic infection. It is estimated that more than one billion people world wide are affected by the parasite. Toxoplasma encephalitis has become one of the most frequent opportunistic infection in HIV infected patients. The...

An institutional data set at Munali Boys and Munali Girls High Schools was showing an unknown gravity of HIV and sexual behaviours among the visually and hearing impaired pupils. Lack of information on the prevalence and factors associated with HIV/AIDS infection among the disabled had led to...

In the University Teaching Hospital, fractures of the ankle joint are common and like in most developing countries the majority of ankle fractures are treated non-operatively. This is because of the shortage of resources and also that of the required expertise. Results of the outcome of...

Birth asphyxia contributes significantly to infant morbidity and mortality. Vital centers in the brain are depressed and if the infant survives the initial insult, neurological handicap may arise. Other than the brain, various other organs in the body can be affected by the hypoxia-ischaemia....

A prospective study has been carried out at the University Teaching Hospital (UTH), Lusaka, over a period of one and a half years (July 1995 to December 1996) to study the factors contributing to morbidity and mortality in the treatment of sigmoid colon volvulus and also compare the outcome of...

All sheet metal forming processes occur after permanent plastic deformation resulting in the material properties changing and therefore it is necessary to determine the extent to which a material can further be deformed for subsequent forming operations. Traditionally, experimental trial and...

This dissertation considers the single quantum pair annihilation of positrons with bound K-shell electrons in heavy atoms. It gives numerical calculations of the total cross section. By means of the method due to Basbas et a/.14, the binding-energy effect and its contribution to SQA cross...

The literature on the mineral deposits and small-scale mining activities in Zambia has been reviewed. The present state of the industry has been described with particular reference to the supportive services given by various institutions. The way in which the research, government and mining...

A conflict approach is used in this study for refuting/accepting race as a base for social stratification in colonial Zambia; for identifying the main form of social stratification in the colonial society and for identifying causal relations among racial', class, and status forms of social...

Introduction :To understand the brain-behaviour relationship, systematic neuropsychological assessments are undertaken using a validated battery of tests to ascertain one‘s brain integrity and levels of cognitive functioning (Hestad et al., 1998; Kaplan et al., 2001). These tests are however...