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The Prevention of Mother to Child Transmission (PMTCT) programme in the University College Hospital (UCH), Ibadan has been in existence for more than five years and has scaled up to other sites. The study evaluated the service uptake and performance of the programme using national key indicators. Antenatal and delivery records of women enrolled between July(More)
Research on psychiatric comorbidity among opiate and cocaine addicts has consistently found African-Americans to report fewer symptoms of anxiety and affective disorders than Whites. The current article reviews the research on these racial differences, evaluates various interpretations of these differences, and discusses the limitations of past research. It(More)
This Report was written primarily for use as a colorimetry tutorial for any MPEG users who may feel confused by the plethora of descriptive data contained in the MPEG data-stream. It is not intended to be an exhaustive treatise on basic colorimetry or even on television colorimetry; that would require a very much larger document. There are many books on the(More)
Providing information to users about computer timesharing terminals and having users tell other users about their computer applications is a highly productive activity for us, and for users a convenient way of learning about interactive terminals and their timesharing applications. About 4 years ago the UW-Madison Academic Computing Center, or MACC, began(More)
examples are presented which further exemplify the principle and its application. Specific references are provided for all principles except those few which are the authors' inferences based on research literature. The book is well organized around the defined principles and provides the reader with a general understanding of the currently demonstrated(More)
In the middle to late 1960's Murray Turoff and his colleagues in the Office of Emergency Preparedness, Executive Office of the Presi dent, were "bootlegging" (that is, without formal approval) the development of computerized conferencing and terminals to transmit, store and forward messages among geographically dispersed participants . Of course, the(More)
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